I think all inactive users should be banned. It's just easier to have active users and clear lg's space of trolls who just come to leech. Active can be defined in different ways, but each definition would have a different ban limit. The ban wouldn't be permanent, just as many days as they were inactive. I understand people have lives, but untill it revolves around LG we can't let everyone not contribute o:
For example
Stage 1-Active, has atleast 5 posts today, absent for 2 days a week
Stage 2-Active,has atleast 2 posts today, absent for 3-5 days a week
Stage 3-Active, no posts, absent for 0 days a week
.. and so on. This would increase traffic and with more active users there's a better chance in reeling in staff members, those of which would act as our spam filters :) & have to oblige by the same limits to keep there status quo.
OR lg could punnish for not making atleast 1 helpfull post per day (OF WHICH I'M GUILTY OF) - If a user does not post one thread or reply per day a post of theres will be deleted taking from the post count.