You nailed it. I use FF for personal stuff, but I need a chromium browser for work (internal sites are wonky on FF).
But I work 8hrs a day for 5 days. I don’t even have 8 hours of total free time on saturday and sunday combined, much less use my pc for that long for personal things.
It’s great. I’m on vanilla Arch now, but EOS would be my first choice if I ever wanted to change to another arch-based distro. The only time I ever encountered any issue (that’s not my fault) was the grub issue last year iirc. Other than that, it’s been pretty smooth. It’s basically Arch with a few QOL features preinstalled.
Edit: just like you, I was on Mint for years before switching to EOS. It’s easy, don’t worry. You’ll want to start reading, though. The wiki and aur are great.
Ubuntu. Pretty sure you already have an idea why. Lol.
OpenSUSE. I’ve always had issues trying to use it, from zypper to updates to bootloops. It’s also sluggish compared to other distros (yes, same DEs usually) on my laptop. I’ve tried at least 3x trying to get why a lot of people love it. It’s just not for me.
I’ve never tried Manjaro yet, but coming from Arch and EOS I don’t think I ever will.