Arch is the one thing that should be absolutely not recommended to beginners. Even implying that it is a suitable beginner distro in any way like you have done in this comment is only likely to drive away users when they inevitably get confused.
Existing Windows users mostly are not interested in even knowing of the existence of the Arch Wiki. They will just give up and conclude Linux is shit.
The remote access game is just completely different in Windows versus Linux. Windows has excellent graphical remote control options (RDP, Quick Access) and Linux has a hodgepodge of options that all only half work. Linux has excellent remote terminal capabilities (SSH), whereas remote Windows terminals are a joke. Both of these facts are very fitting, because the Linux terminal is powerful, while on Windows you need the GUI to do anything.
Like the others have said, all major distros are fine. Ubuntu is or used to be Valve’s “favourite distro” and the package that you can get from Valve’s website is for Ubuntu. That being said, software on Linux should be installed using the package manager (the Software Centre) and not downloaded from the Web.
You may wish to upgrade to Ubuntu 24.04 LTS later. This is fairly easy (you can use the Software Updater application) but the newer versions have better drivers and newer GNOME versions which may bring better performance.