in order to reduce the cause of this problem we should introduce the forum or the platform as where knowledge is been passed and not telling them about the juicy benefits part of the forum.
Forum is pretty well estbalished. No need to introduced forum on somewhere else cause Im sure they are getting any ideas of this all around the sources. If you mean promoting the forum on external outlets then theres really no need. We dont need some users whose only goal is to earn. We need members here that are hunger for knowledge and those interested to bootstrap their knowledge on bitcoin.