Our company is running .NET core in production. I code in Ubuntu. Co-worker on windows and another on a mac. All running VS Code. no difference on any of the OS

I'm working on an app where the server side code is all .NET, and has never even been cloned to a windows computer. I'm not sure if it would even run on window,s because that's not been something we've valued while writing it.

The code has been written in vim, atom, vs code, and jetbrain rider. You definitely do not have to live in a windows world to work with .NET.