I second everyone else dont use manjaro. As someone who was in a similar position to you, I started with mint just to toy around with it. Personally I’d recommended fedora, or Ubuntu (fedora over Ubuntu). I didnt stick with mint long though, eventually I just took the deep dive and installed arch as my daily driver which I wouldnt recommend unless you have time and energy to tinker with what us broken. If your uncomfortable with using Linux full time try duel booting that way you have windows as a back up system in case you bork something. If you have any questions feel free to DM me. And remember flatpak is the linux beginners best friend.