[nom]

AltDrag - drag and resize windows via hotkey like it's common on Linux

WinCompose - compose key, if you need it. Behaves identically.

Everything - the only usable file search on windows

Process Hacker / Process Explorer - task managers that actually lets you do stuff

Check out the Sysinternals Tools, it brings lots of missing fundamental features to windows.

I heard that knowing Powershell can unlock some kind of superpower, might be worth a look too.