I've heard that the original Switch was supposed to have magnetic joy-cons, the snap sound they using being the sound of the magnetic joycons attaching. However they couldn't get the magnets to not mess with the electronics at the Switch's form factor at the time
Walmart's not going to be a good model, there, as while the chance of abuse being the cause might not be 100%, it hangs out near enough 100 to know more than a few intimate things about it.
If you're asking someone to collect your groceries, maybe pay them to do so. Tips are broken as a concept, so whatever there.
They'll skip 9 as that seems to be Kryptonite to tech. Both Microsoft and Apple decided to skip straight from 8 to 10 with Windows and iPhone respectively.
Closest is Terraria. 2D, yes, but very expansive and tons of content