Funnily enough, I thought like you and was rocking Debian and various derivatives for years. Then one day, for some stupid reason (an out-of-date library for a side project in the Debian repo) and out of curiosity I tried arch.

Honestly have not looked back since for a bunch of reasons.

First, the package manager (pacman) is just awesome and extremely fast. I remember quickly ditching fedora in the past because, in part, of how goddamn slow dnf was.

Then, it’s actually much lower maintenance than I’d initially believed. I maybe had to repair something once after an update broke, and that was expected and documented so no problem there. Plus the rolling release model just makes it easier to update without having version jumps.

Talking of documentation, the wiki is really solid. It was a reference for me even before using arch anyways, so now it’s even better.

People also tend to value the customisability (it is indeed easier in a sense), the lack of bloat (like apps installed by default that you never use), and the AUR.

And, to be fair, a good share of people are probably also just memeing to death.

So I don’t know whether you’re missing something, it depends what you think Arch is like. If you believe it to be this monster of difficulty to install, where you essentially build your own system entirely etc etc… then yeah, you’re missing that it’s become much simpler than this. Otherwise if having more up-to-date software, easier ways to configure things and a rather minimal base install so you can choose exactly what you want on your system does not appeal to you, then likely arch is not going to be your thing.