I’m guessing he’ll do it again. He’s confident and proven it’s within reach for him. Good job.
They wouldn’t even bother giving him a shot at that kick in a game unless he’s been nailing them in practice.
The bigger challenge is that it is pretty rare in the NFL to have a situation where it even makes sense at all to attempt such a long field goal. It generally only happens on the last play before halftime or before the end of regulation time, and in the latter case a coach has to consider if a 70-yard FG attempt gives better odds than a “Hail Mary” pass from your own 45-50 yard line.