I’ve always said this to people. I use Windows, Linux, and MacOS. I use whatever best suits what I’m doing and I like that idea. It may end up being 20/70/10, but so what. Why battle a shitty Linux app If you have a good MacOS app. Or maybe your liking that windows app for a certain task.
In reality this is really only something a dev or power user would really do though.
You should check out d2. It’s a code to diagram tool. You put some very simple coke and it draws your diagram. Quite quick and useful. Been using it for a while now.