[Sahbak]

I can only recommend aggressively blocking popular subs, ones that are managed by the big mods, and any that have even one political thread that gets a suspicious amount of votes. All actually becomes a source of new interesting content that way.

[kevincox]

I tried this but quickly hit a limit on the number of subs you can block. It is fairly low, maybe a couple hundred. There are a lot more big, low quality subs than that.

[ncann]

Do you use RES? I don't think there is a limit with RES.