If I buy a tablet with Raspberry Pi inside, I want to use genuine Linux (Ubuntu, Fedora, Arch, Alpine ... not Android) with different apps (terminal, vs code, p

If I buy a tablet with Raspberry Pi inside, I want to use genuine Linux (Ubuntu, Fedora, Arch, Alpine ... not Android) with different apps (terminal, vs code, python, node, java ...) besides the browser. I will type a lot on it. So, I need a bigger screen (bigger than the 12.9" ipad pro) and a keyboard and touchpad like the ipad magic keyboard. I also like to have 4 chargeable USB-C ports on 4 sides of the tablet. I think I'm dreaming :-)