Why dont you visit the Services section and see all details about Signature campaigns. And mind you Signature campaigns are decent way of earning for respectable and educated persons.
There are lots of different ones, I'd rather not read through dozens of them. Not sure what educated person would post all day for a few hundred dollars per month but I'm not educated so that's big money for me right there, bro. I just don't wanna advertise hookers and blow or casinos. Thanks.
The type of educated person who wants extra income, of course. People from third world countries are actually making good money out of signature campaigns. I think the value of signature campaign depends on the cost of living in your country. Those people who can earn enough money to keep themselves fed would value signature campaigns and those people who can't even buy a single meal out of signature campaign will surely not work hard to reach the maximum post.
There is no problem if an educated person wants to earn extra income. Here in my country there's a lot of educated and professional people who are still looking for more opportunities. So, working with full time job and with bitcoin as side job is really a good thing. But if you can do full time at the same time I think that is much better.