Simpler Animations

I have noticed that really, since 1.15, new creatures have been having more and more complicated animations instead of the goofy swinging legs or head turning. I feel like this takes away some of the simple spirit of Minecraft. Whenever I see these creatures, they seem a little out of place. Examples would be the Sniffer, Camel, Armadillo, etc. I am not necessarily saying to change what we've already have, though I wouldn't mind that, but from now on to not make the animations quite so clean cut.