It's basically the opposite of addictive. Addictive stuff is easy, because it quickly becomes a "need" not just something you theoretically want to do but can't really be bothered right now.
Even 'fun' stuff like TV shows, I can 'want' to catch up on shows, or finish the series I was loving, but if its down to choosing and making myself get round to it, I won't. But when suddenly I get a hyper focus on some old show and I binge forty episodes in a weekend it's 'easy'. What's hard is stopping, which I guess means I'm kinda in addict mode (until I overdo it and get board and abandon the watchthrough a few episodes from the end).
I guess it depends how niche vs on-topic the post is for the community you're posting in. But in general, I don't think I'm going to bothered by seeing the same issue coming up every few months. And if you can find different aspects of o focus on, more frequent could also be fine if it's right for the community. Half of c/android is just some variation on "Google sucks / hates it's users / is destroying privacy", which is fine cause it's true and there's lots of indvidual news items.