I humbly suggest that the activity system should be reviewed, instead of counting the number of post per activity period it should be the amount of time invested in the forum. Thank you
And how exactly would "amount of time invested in the forum" make it any better than a current system? There are plenty of useless leechers on the forum whose sole purpose is working on altcoin campaigns, and they probably spend quite a lot of time on the forum.
Before giving advices how to improve forum just a few weeks after you registered, please take your time to learn ins&outs first.