Uff. Better check Altcointalks. If you only goal is earning money, Bitcointalk is not for you.
You are right and I agree with you, if your first orientation is money then it is wrong. Earnings or money is a bonus from the forum, because I heard this forum was built for discussion about bitcoin, but because of its development it has come to this point. If the OP is income oriented then most of what I've seen they tend to spam, low quality posts. So I think the forum earnings will follow you as you put in the effort. That's I learned from the seniors here, it's useful for forums so that one day income will come to you. But it all takes a long process.
Sometimes newbies come to this forum and ask
how to earn on this forum, how to join signatures to make money, I wonder if they don't read the forum rules how to rank up and there it's clear concise in the thread of the rules but indeed sometimes a beginner comes here just for the money and doesn't want to take the long process.
So sometimes this forum is always associated with how to get money even though here is only a forum to add experience and insight about the real bitcoin.
So it's clear the orientation of the OP just wants money and will make spam if forced.