If they’re going to get rid of kickoffs, I say go all the way and get rid of all kicking: Field Goals, Extra Points, Punting.
If you don’t get a first down in four tries, tough noogies!
It would be real interesting to see Football without the Foot.
I’d also have in “Footless Football”, the option if you score a touchdown, to go for 2 from the two-yard line. Or you can go for 3 from the 10-yard-line. And if you convert from the 10, not only do you get the 2-points, you get the ball back, so it’s like an onside kick.