For every decision there's always advantages and disadvantages, the NFL should xray the advantages and disadvantages of removing kickoffs from the game of Football and see which outweighs the other and then go by that.
If I am to judge though, I would place the heath of the players above every other thing, I do watch football games and I must say that the momentum with which these players collide during these kickoffs is quite scary, the long term heath of the players should be made a priority.
Still your boy @royaltiesboss-eu