I prefer nvidia-xrun over PRIME

nvidia-xrun wiki article

PRIME wiki article

Yes, cracking .NET app with dnSpy is way easier than raw x86 Assembly. I cracked some bought software we use at work, because the stupid DRM made my job harder. Lucky for me because they were written in .NET. I also bypassed some limits set by the app. I tried IDA pro but the gui is already complex. You also need to know how .exe file works and how it gets loaded in memory with the libraries.

+1 for seedhost.eu, using it for years. It is easy to enable services like Sonarr.

D4 reflection works without battle.net: https://d4reflection.org/