I can't actually tell yoga pants from other pants (hell I get as far as identifying pants as pants, shirts as shirts etc but not much further than that), but they do have a cute pattern XP
As a pragmatic and occasionally tightarse person I would advise against buying even more yoga pants seeing as you already have so many yoga clothes and they would only be occasional wear if it's generally too hot where you are to use them regularly (for intended purposes or otherwise). As an appreciator of cute patterns I say sure why not if you're going to find a use for them XD
My take away from this is buy them. 😁