• 2 Posts
  • 79 Comments
Joined 1 year ago
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Cake day: June 13th, 2023

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  • From the get go, you’re wrong

    https://www.coindesk.com/learn/bitcoin-mining-difficulty-everything-you-need-to-know/

    The more people mine, the more decentralized it is, the more energy is necessary because difficulty is increased. The more transactions happen, the more blocks are required, the more energy needs to be spent to confirm all the transactions. The more it’s used, the higher the value, the more people mine.

    There’s a limit to the number of transactions per block as well, so no, your can’t just say “1 or 1000 it’s the same”.

    Visa is already able to handle 24000 transactions per second as is, no need for more infrastructure.

    Crypto uses 1% of the world’s energy production for a couple trillions in assets, the financial system uses 2.5% for quadrillions in assets, multiple thousands more than crypto, no, crypto can’t scale to that without a huge environmental impact.

    Yes you are trying to greenwash crypto, just stop.


  • Visa can process a maximum of 24k TPS

    Crypto energy usage goes up the more it’s being used and the more decentralized it becomes. Centralized services like Visa can increase the network load while barely increasing the energy requirements.

    Crypto bros always forget that to replace the banking system, crypto would need to replace the infrastructure as well, but because of decentralization it would be less energy efficient for the same result.

    You can just stop, there’s no way to greenwash crypto and decentralization. The amount of transactions happening on all crypto networks at the moment could be handled by one server if it was centralized. There’s benefits to it, stop trying to sell it as being green, it’s not and never will be.



  • Ok, I was in agreement with you (the concept of NFTs is great, what people do with it is dumb) until the environment part

    Crypto, even proof of stake, isn’t energy efficient and never will be, the banking sector uses more energy but it also manages quadrillion in funds and transactions, crypto’s value as a whole is orders of magnitude less than that and there’s more energy spent per transaction than in the traditional financial sector. Crypto replacing banks and cash would be an environmental disaster.

    Next, even if mining is done using green energy, it means that this energy isn’t used to reduce emissions in other, actually essential, sectors. There’s an environmental cost to green energy (what do you think was under the dam’s reservoir?) so having to produce more infrastructure just for crypto is wasteful.




  • Sure and I have a huge block list on here and I would never advocate for a solution where you can’t choose to block someone or where mods can’t block people from the communities they moderate, it’s the person above that I have a problem with.

    On Reddit I got blocked from a community (bread tube), I contacted the mod for an explanation and told them I didn’t see why I would get blocked for an honest question (What is the alternative to cops when people get robbed if we get rid of cops?) from someone who is a progressive but who just isn’t informed on that subject, they contacted the admins and I got banned from Reddit altogether. That’s my problem with having admins at the top, one mod didn’t like me questioning them, I had no issue in any other communities I took part in, bam, locked out of the whole place.



  • Backend: The hosting is a database, people provide servers, host content, filter what they don’t want on their own servers but if it’s hosted by someone else on another server then it’s available to users. In the end it works the same way as hosting any website except that you’re not dealing with AWS or another such service, it’s just people like you and me providing space on their servers to host chunks of the database and you back up everything so no one can wipe their server and make part of the database disappear

    Frontend: The database is 100% public, if you create a website to access it all you’re doing is providing the UI for users to see what’s in the database and interact with it, you don’t host the content itself

    If you’ve ever played with crypto the principle is similar, the ledger is public, anyone can create a website to let people see the transactions on it and to push transactions to it


  • And what I’ve been saying from the get go is that no one should have that kind of power. That you can get banned from a community is one thing, that you can get banned from all content available on one instance and that one person can decide you’re unable to communicate with tens of thousands of other users just because they don’t like your face? Well that means that Lemmy is no better than Reddit.

    Post on a community moderated by Lemmy’s main dev to share a political opinion he doesn’t agree with? Say goodbye to all Lemmy.ml users, you’re banned from the whole instance mother fucker! No one should be able to do that in a decentralized system and if that’s what people want from Lemmy then they should stop pretending it’s decentralized because it’s not.









  • You realize the way things work currently doesn’t prevent that, right?

    As I said from the beginning, front end and back end are separate.

    Ok, let me put it another way. Reddit’s content is decentralized already (everything isn’t hosted on a single server, everything is backed up on multiple servers in multiple locations) but all its content is available from a single web page.

    What I’m suggesting is that the hosting is “done the same way” just handled by anyone who wants to provide servers instead of dealing with a service like AWS. Now contrary to Reddit, that content is then made publically available so anyone can develop a front end for it. There could be a default option (Lemmy.com or whatever) but it would give users access to the exact same thing as any other website that offers access to the database via a UI. No defederation bullshit, no admins that can decide to wipe out part of the site (everything is backed up, you wipe your server, no one cares, all that content is pulled from another server instead), just a huge decentralized database anyone can access.