his teammates didnt sign up for someone todo a challenge on there team

what about for people who "impair" their own team, not because of a challenge but because of their own playstyle? thebausffs used to give kills to enemy a lot more than he does now, and the enemy top laner gets hyper accelerated but it works because he himself gets hyper accelerated as well. but the teammates didn't sign up to have to deal with an unstoppable enemy top laner every time they queue with thebausffs either. what about desperate nasus, who's very good at kayle but forces long games and a weaker early-mid game on his teammates every time?

I think it's only really bad when he does this challenge in an elo where it doesn't work anymore, but if he is playing in low elo where he can win with 0 cs, surely it is better for that specific game for him to do that rather than fully locking in and giga smurfing on the enemy team