Would boons be better if...
..they were only half as effective for any survivor not running the perk.
Let's say I'm running all 4 boon perks so far and I have a teammate who is only running half of them and another teammate who isn't running either. I would receive the full benefits from all my boon Perks, while teammate A received full benefits from 2 of them and 50% from the other 2, and teammate B received 50% from all 4 boons.
Just an idea I'm throwing out there and want to hear some thoughts on.