pushing pics?

is tiktok pushing pictures more than vids? like, a pic about the same topic of my vid (both posted by me) is farrrrr doing better than the vid. i find it WEIRD but is happening with all of my post since two weeks or smth. like, since the algorithm started being messy. my vids are not being pushed and pics are. is anyone struggling with this?

(dealing with low views too btw but it is what it is cause tiktok is doing bad af)