Prevent members to accept upgrade requests

Hey there,
I got no answer from the official support, so I’ll ask here: is there a way to prevent existing members to approve other users’ requests?

I’m the admin of my org, I keep seeing new editor seats I didn’t approve.

How is that possible?!

Afaik not possible and this forum is full of users complaining about it.

Clearer indication when charging for additional editors - #10 by styles (see comments)

And there you go to vote for this feature: