I recommend EndeavourOS primarily because of it’s ease of use and rolling distro means you’ll have access to the latest bug fixes and patches (and a very active and supportive community), whereas it does come with the drawback of requiring to fix things every now and then if you’ve installed packages from places other than endeavour/Aur or require packages/apps that are older.
Yay (package manager) is very easy to get using as a beginner, however, if you don’t want rolling updates and just large update packages similar in scope to windows service pack updates I’d recommend popos or the sister/base os ubuntu. (fedora apparently may be good in this instance as well but I’ve very little contact with the OS and have been avoiding RHEL-related products recently because of their anti-consumer and anti-open source actions recently).
Ultimately it’s definitely recommended that you try a few distro’s to get a feel for what you like and then customize to your hearts content.
distrowatch.com if you’d like a more in depth review of various distros and what their performance bonuses or problems are.
EndeavourOS with xfce4 is very clean and quick to pick up with their little introductory/learning module that they include (once installed or on live, it will provide a popup that includes the following):