I stopped following accounts like this because of their promotion tactics. They retweet stuff from other accounts and then delete it 15 minutes later. If you lo

I stopped following accounts like this because of their promotion tactics. They retweet stuff from other accounts and then delete it 15 minutes later. If you look at the feed before subscribing, it looks like it is a bunch of interesting photos. Once you start following them, you see these lower quality retweets at the top of your feed that are deleted as soon as they start to get pushed down on subscriber timelines.