New Feature Proposal: Voting for a Team Captain

[Julianature]

Hello everyone,
today you don’t have to vote for someone, but rather I’d like to discuss a suggestion to improve our mod with you. 
As you know, we currently have to press "5" to start the next wave. I find this can become quite tedious, especially when playing Hypers Hell for 3 hours straight. 
The motivation for everyone to keep pressing this key visibly decreases over the course of the event.

Therefore, I’d like to propose adding an option to temporarily elect a Team Captain in-game (perhaps with 75% of the votes). The readiness check for a new wave would then depend solely on this elected captain. This would allow everyone to play more efficiently, and the team captains would no longer need to spam "5" in chat or repeatedly remind others over voice chat.
Of course, this system could be exploited for trolling, so I suggest testing it only on the event servers for now.

What do you think about this suggestion?