One thing to keep in mind is that Kdenlive is only in beta for Windows and the available download is usually very out-of-date, and you have to manually compile it on macOS, so you'll probably get the smoothest experience when using it on Linux anyway. It's definitely a solid editor though, and I still definitely recommend it.https://www.openshot.org/
https://kdenlive.org/
Try these first. That way if you jump ship to a real OS or even Linux you don't have to relearn it.