What do you think about banning posts that just talk about moons?

i.e this one… They seem pretty redundant and take up a lot of space from legit crypto discussion. Also, the more valuable they get, the more this sub will just turn into a strange meta moon sub rather than cryptocurrency

Edit: I hate banning things, personally. It’s made subs like r/showerthoughts extremely annoying to post in and same with r/bitcoin. I guess I’m just hoping for some sort of solution to quell extremely meta moon posts like this stupid post