I think the diver update is the best time to change towers

So that towers are actually fearsome while giving certain divers their own niche that make them the champs you need for tower dives dives.

Niche 1: The disruptors. Those who go into the back line to move someone into a more uncomfortable position. EG. No.of tower shots they should take: 1 without dying. Not more than that.

Niche 2: The flankers. Those who wait on the side to get to high priority targets and rely on the team to distract the enemy while they finish off the backline. Eg. Should only take at most 2 tower shot without dying. They should rely on their team to do the heavy work and them tanking should not be a thing

Niche 3: The Sustainers. Those who rely on their inbuilt sustain to tank a few more shots while being easy to kill if under CC. EG. Should take 2/3 shots if let loose. 1 if cc'd

Niche 4: the Jugglers. Those who have abilities that allow them to take more shots than usual. Eg. Like the sustainers, 2/3 shots if let loose. 1 if cc'd.

Remember these are only guidlines and maybe ive made tower too powerful but you get the idea. Squishies should take 1 shot without dying while tankier champs take 3/4 b4 dying.