I get what you mean, but as someone who used a surface, Apple didn't design to a pro user experience. Whether you agree with the CX of the surface or not, it was not a bolt on. MSFT thoughtfully created modes based on how you used it, and what did customers do? Set it to laptop mode at all times. I turned off tablet and desktop mode too, because I was a professional who wanted a multi-window multi-app experience.
Apple is pretty afraid of something like that but they're trying to have their cake and eat it too. They say the iPad is a professional tool, but then treat it like it's a simple media consumption device. I can understand why...if you take a hard turn on the pro line then what does it do to the OS on the base model which really is just a limited media consumption device? Using the iPad as a consumption device is very popular and profitable. But with the magic keyboard, the pro model is NOT that. Frankly the 12.9" iPad is a TERRIBLE consumption device.
I tried to do real work on an iPad in the past, but without being able to run multiple apps simultaneously, and having access to a proper 2nd screen, it was a no-go. Stage manager seems like it might help but it sounds like it's locked to M1 potentially, which is a drag.