Yes

I'll give you that one. The small size is the only thing they've got going for them, in my opinion, since that makes them quicker to heat up. As for the timer function, I think most modern stoves have that? I know mine does, but I guess your mileage may vary.

I don't think I've ever seen a traditional stove that doesn't have a convection function built-in. I was shocked to learn this was not common in other regions. So for me, I just use the one that I already have, no need to buy a specialized device or take up extra counter space.

Airfryers. It's just a convection oven, but smaller.