I read that it's possible to comment on downloads even to those users who did not download pictures. But I do not know whether there are any limitations in the number of comments left.

It will be fun. No word will convey emotion as a fortunate photo.

plus this platform advertising is much cheaper! This will definitely attract advertisers

I don't care, let them do whatever they think. One thing is certain though if you start decentralized applications and you want everybody in the world to use it, you also need to add a lot of languages.

You can get paid for the comments without downloading photos. That's only personal downloads increase something or energy or rating. I just can not understand these two terms.