Could you intentionally harvest all of the donor area hair via FUE?

So I was just curious, would it be possible to use all hair from the donor zone(back and sides) via FUE method to provide a very nice coverage on top and disguise then the bald donor zone with a SMP procedure? Then with a good hair cut and fade someone could rock a decent and modern haircut. Only downside would be maintenance and that it is the only hairstyle for the rest of your life but I would rather have that instead of a Julius Caesar horseshoe. By the way am not balding just had that idea.