Jump Spammers Problem

I’d love some brain-storming ideas to help me out a little bit, you see it in ever aim based game that has jump added into it.
The constant spamming of jump, and to me that’s not very mechanically sound in a game, I don’t like it.

If anyone has any ideas to keep this from being a problem, or have seen it done in games before. I’d love for you to share, thanks!