Are vegans somewhat hypocrites?

I’ve always wondered about this because I’ve met people that say they don’t eat any meat at all besides seafood but seafood still counts as food that comes from animals. That food was alive at some point. Also some of them claim they don’t like to ingest anything that humans take from animals which would count as eggs and milk but they still eat that. Some of them even still own leather clothing and things like that. I’m not trying to be nit picky about the entire situation but I have some friends that claim to be vegan or vegetarian and all for animal rights but say they can’t have certain things because it doesn’t count. Is it just me or is that a bit hypocritical?