I have the 11 inch iPad Pro and the magic keyboard along with a 14 inch MacBook Pro.
The magic keyboard for the iPad Pro and the keyboard in the MacBook Pro are absolutely identical, other than key size.
Identical sensation, identical mechanism, identical texture, identical everything. It is the exact same keyboard.
iPads are not MacBooks for many many reasons, but the “I don’t want to type on glass” argument has never been a serious one.
Steve Jobs literally introduced a keyboard accessory alongside the original first generation iPad, and either Apple or third-party companies have provided dozens of keyboard options since then.
Totally understandable why some might prefer a Mac over an iPad, but “don’t want to type on glass” isn’t really one of them.
Especially since, if rumors are to be believed, future MacBooks may be more like massive folding iPads than traditional laptops.
With all that being said, the software difference between iPad and Mac is still a pretty wide gap.