I agree iPad doesn't need MacOS, but I can also see the desire for it to do just about everything a Mac can do, considering its specs. I’d be happy with it being able to run the same apps as a Mac, and I look forward to the continued improvement of iPadOS.
I don’t want to get over-hyped for WWDC, but Apple did say they have a lot in store for iPadOS, if I’m not mistaken. We’ll see what that actually means pretty soon.
The inclusion of M1 in the 2021 iPad Pro is what truly convinced a lot folks that Macs and iPads were going to almost merge. Apple doesn’t seem to want to go that far, but the M chip inclusion in the iPad Air and iPad Pro definitely starts to blur the line between the product categories.
The Magic Keyboard for the iPad Pro and Air also gives one the illusion that the iPad is a computer replacement (or a supplement, according to Apple). But one must understand the current OS and app limitations of the iPad to avoid so much frustration. It does a lot, but it can’t do everything…yet.