Barely can find any arenas

[Lilyy]

So I don’t know if this is the right thread for this, but I literally just created this account so. Anyways recently I’ve been trying to get into the playground arenas, and before, it showed a lot of them, but now it just shows little to none, and my preferences were the same as always. My friend on smash checked and arenas appeared plentiful for her. It’s not just playground that this happened, it’s pretty much any one of them. Not sure what happened..any help?