Many of this good posters are now in Exch, Bcgame and Blackjack campaign but the payment is very lower than the mixers that have been banned on this forum. Do you think that the low pay makes some reputable posters to leave the forum in the name of no freedom of speech and censoring? Or I am just wrong about it.
Other reputable members here came across even without the signature because some of them want to gain knowledge about the bitcoin, it feels just the signature is an extra income with your contributions to the community, and imagine the number of information you can see here that might help with your path taking in crypto and knowledge. People have a life outside this forum so it's normal if you can see them inactive for a day or even weeks without prior notice.
One thing I know is that as some people will go, some people will come.
Most of the time I've seen this to the newbies who created an account in the forum and made a post on how to earn money, once they can't deal with it, and add on with the merit system they abandon their account like nothing happened.