I moved from Windows 10 to Fedora/Debian recently. Dual-booting them until I figure out which one I want to use. I've used Debian on servers for 20+ years, but Fedora seems like a great distro too. I switched to Fedora at work too, and I'm enjoying it. At work, I can choose between a MacBook with MacOS, or a Lenovo ThinkStation or X1 Carbon / P1 with Windows or Fedora.
The only Windows-specific app I really cared about was Visual Studio, but Jetbrains Rider is looking like a good replacement. I don't really do any PC gaming any more.