Q: What about your signature, is that not an advertisement?
A: Yes my signature is an advertisement for my business. I am the only user on this forum with this signature, thus it is not mass paid signature advertising.
.............
I can't say for certain all these listed users have low quality posts and topics, but as a whole they're near worthless.
I guess this is where we disagree.
First I see no difference between your signature and a signature campaign, both are advertisements that you stand to gain from.
Second, I heavily disagree with the later statement. There are plenty of people who post very high quality posts who also get compensated from signature campaigns. At some point I'll probably join a signature campaign so I can get a few pennies to do something I'm doing for free now, and thus I'll probably be blocked soon enough. See you, well never 'cause I'm probably going to be blocked right after you read this post.