Depends on what you want to use it for, but yes it is. Especially since it’s way cheaper.

Just use signal ffs.

Yeah, I don’t know why they still don’t support Linux. They really hate Autodesk, so they should do it purely out of spite.

Although you still need windows, Rhino3D is amazing and has a perpetual license. It’s way cheaper if you are studying or teaching. There is also sketchup which works through the browser but I don’t know if that works on Linux.