Huh? I just purchased an iPad Air M1 as a laptop replacement. With stage manager supporting external displays as of iPadOS 16.2, an iPad really is just a laptop without a keyboard.
Combine it with a bluetooth keyboard and mouse, hook it up to an external display, and it's hard to distinguish from any other desktop computer. Remove everything, and it's the optimal size to consume books and video on the couch. Combine it with a Pen, it's perfect for photo editing or drawing. Connect it to your guitar or midi instrument, and it's perfect for making music.
Funny thing is, i'm starting to use the ipad as a keyboard alternative more and more, text dictation often feels more convenient than typing.
Sure, for programming you'll probably want to ssh into another machine (using blink, which also provides visual studio code on the ipad), but that's maybe 5% of my home use of a computer.