Well, the purpose of the merit system is to make shitposters like that to put in a lot of effort and thought on their posts for them to rank up. Unless they are okay with their current rank.
They will never put in any effort. they don't know how. Jet Cash is trying to teach them English. that is impossible to do by one person with other important things to do. if he could spend 24 hours a day, 7 days a week, his students couldn't learn anything, because they are busy posting with 10-20 accounts.
if there will be users who will cheat their way to earn merit and trade with their alts, we could ban those shits for their wrongdoing. We could ban a lot of users if that happens tho.
They don't know how to write a post with a minimum quality, if somebody is giving merits to his own alts, if they are giving them to constructive posts, you'll never find out if they are alts of each other.
doesn't care much on whether they get merited or not, I guess there is nothing much we can do about it.
There is something. charging a fee per post. any forum member not earning a minimum 10 merits in 30 days should pay a fee per post if they are wearing a signature. if they don't want to pay, they could report garbage posts and for every accurate report, they could post one time for free.