I'll stay with TurboCAD 19 Pro.
I might investigate its new version that like the existing one appears to be by a one-off payment at a very reasonable price; but I'll be stuck if like the Solid Edge Community I tried recently, it demands WIN-10.
One of its prime advantages to me is that unlike say, Fusion and Alibre, it gives a direct choice between very complicated 3D modelling, or the straight orthographic drawing you need for workshop use.
My PC uses W7 Pro and I am not going to W10 if I can help it, after my past disaster with W10. WIN 11? I'm not made of money, neither for the bloatware itself, nor for any of the few PCs powerful enough to use it!
Incidentally, I can't speak for the Siemens products, but I don't regard TurboCAD as design software. It is drawing software – I still have to design what I am drawing. I suspect this is so of most, certainly more basic, packages.