I mean, you said some people “HATE” remixes, it seems to me the reason for this is that remixers can get so far from the original that it becomes a completely different song in a very different style/genre sometimes.
Therefore there are few chances you stumble upon a remix when the blogs you follow focus on other styles/genres than that of the remix.

But still, some people are curious. They may no want to hear remixes they’re likely not to like, but do want to know there’s a remix to a song they favourited without having to scroll through the dozens in their favourites (the only way to find them since, like I said earlier, there are few chances the blogs thanked to which you found your favourites post them) just to be aware of it.