I have my favourites, a few lists, and communities.
Yep, point in case. Spam re-blogging drove you away. So, how is it a good thing? How many established accounts like you and are think this?
I personally have reblogged a few posts that I thought were particularly fantastic but, really, it has gotten out of hand.
Me too brother, me too. I will do so again too...and you'll know that when I reblog a post it's because I value it, not just because it appeared in my community.