I wish websites were less lenient on letting users delete posts/comments. I much prefer the HN model - no delete button, you have to contact moderators and you need a good reason, you can only delete individual comments, not an entire account.
I've gradually reduced my consumption to a single subreddit, and even that I only check sporadically. And the less I've used it, the worse its value proposition seems. It reminds me a lot of when I quit smoking.
