Very much agree with you, but I’m pretty surprised that you even bought the M4 given that all these limitations blocking the iPad from its potential have been there since the first iPad Pro first made the claim that it could be on par with a general purpose machine.
And especially given that the very cheapest iPad Pro with Magic Keyboard is not $1000 but $1,498 (and that’s with 256GB, which is a crippling size of storage for a device that you have any intentions of using for serious work - even on my phone I’m constantly regretting that storage choice).
Maybe you just have a lot more money than me though :D
You're right. The pro indeed is more expensive now. I bought mine with a trade in, so you're right.