Its a good point of teams fouling every time but in that case you can just lower the team limit and the amount of fouls a player is allowed. From 6 to 5. I don't think its such a radical idea. In the end you want a team to score 100+ points on field goals not free throws. If both teams make it to the free throw line 20 each times and 40% of their points are scored on the free throw line it does not make for an exciting game.