Dont worry, we did a couple non-stuffed too! Gf used to work somewhere that got a shipment of stuffed vegan croissants they didnt need so she took em home and has been craving them years later. It was this or buying 50 on ebay
Also not OP but my local grocery stores all have highly realistic fake butter nowadays. I'm no pastry chef but it seems to work just fine in any recipe that calls for butter, and it's cheaper than the cow stuff 😁
The hardest part is finding it, because they package it the same and hide it with the real butter.