Those who like photography, upvote photography; those who are into fiction, upvote fiction; those who love cooking, upvote cooking. It's natural. I don't see it as a problem, unless, of course, like @therealwolf said earlier, it is flagrant shit-post abuse.
But I repeat, everyone is free to do what they want. I only give my opinion on what I see.
I will continue working and well with time things will improve.