I made switch back to Windows some time ago, but I notice I use open-source programs anyways and I do not enjoy modern video games which is why I think about switching back to Linux. Below is two issues holding me back from switching right away;
1# What desktop should I use… I used GNOME before but because NVIDIA card it did not perform well. I also tested KDE but it was too complex for me. Should I try Elementary OS, Budgie, XFCE or Mate ? I look for something simple, modern, customizable. I do not have time to test what fits me blindly.
#2 Is there alternative program to simple wall (pp) ? For by default blocking apps from connecting to the internet.
I keep going to back to XFCE and Mate. Mate being the most simple. Modern is very subjective. I would say neither is modern, but Modern depending on how you define it can be a blessing or a curse. I run KDE on one computer just to keep me up to date. Its cool but complex. Gnome - I wont touch, it obfuscates the operating system with its modern simplicity.
As for distros I am big fan of Arch and Manjaro. Arch for when you have time and Manjaro for when you don’t. The rolling release makes using computers fun again.