multiple people warned them not to use arch.

My IT Bros said the same back when I had to choose W10 or Linux, they haven't used arch and I had 0 Linux experience. I messed up every single step of the installation to a point where I knew from the problems I created what I did wrong. After many tries and a week later I had a working installation with dual boot. Never used windows and removed it a year later. It was rough but I learned how to recover from most errors a user can create.

If learning is the goal arch and arch-wiki is great.