Proton offers the service of downloading most APK’s directly from their website, bypassing the play store. They do this to help people get their apps in countries where it isn’t accessible. Take a look at protonapps.com and they also have a lot of information on how to set up their apps on different operating systems
I read an interview a while back with an wine expert (I can’t find it anymore of course…), who said that recently more wine producers have started to use bentonite (which is a sort of clay) instead of animal products to fine the wine, because it is readily available and cheaper. So more and more wines are vegan even though they’re not labeled as such. It’s still good to be thorough though and hope more wine producers start using bentonite.