Depends on your use case honestly. Do you play a lot of games? If so I would recommend against stable distros like Mint. Without knowing more I’d probably say:
Mostly Browsing or Work in Office Editors: Linux Mint or Kubuntu since Updates are stable and generally don’t break anything.
A lot of gaming: Arch via Archinstall or ArcoLinux (ArcoLinux is imo a bit more confusing while getting the image file, after it is superior to ArchInstall for newbies because the installer is a bit more familiar) since you’ll benefit from a shortened update cycle. The drawback here is that occasionally (or often depending on what you install) updates break things.
Edit: Also a general recommendation: Stick to Windows-like Desktops for the beginning, these are (to my knowledge) XFCE and more prominently KDE Plasma. It will save you the additional task of getting used to your desktop environment while you get familiar with how Linux “works” as your main OS.