@hbbigdaddy I am not trying to pick a fight here either. You know that these jobs could not be done by a third grader and an adult with a 3rd grade education is not going to be looking for this type of job.
I think that many will agree that it is rare to see compensation go down.
You wrote that "Minimum wage for burgers or other entry level jobs goes up because government forces minimum wage higher." This is true to some extent, but I have driven by fast food locations in the last week that were advertising on their sign boards pay that is 38% - 100% higher than the minimum wage. So the market is dictating the pay.
When I did a Jackson Hewitt shop earlier this week, the owner told me they were having a hard time filling the desks with qualified preparers since no one wants to work at the prevailing rate. She also said that she has become suspicious of the few that do want to work at the wage. She wonders what their true motivations are.
The barriers of entry for MS are low. I would say that one must have a certain level of interpersonal skills to perform many of these jobs. It seems that someone that is anxious speaking to people, will be limited in the number of jobs they can do. They probably won't be good at doing cell phone inquiry shops or audits where they need to interact with someone at the store. Someone that isn't good at communicating or following instructions might have a problem with getting jobs approved.
We see newbies come through here and they confess to being overwhelmed. I recall one lady that said she collapsed at the end of the day and when she woke up the jobs were gone from her shop log since she didn't complete the report before the deadline. Many of those newbies were not prepared for the fronting of pay for shop expenses that were reimbursed the typical 30-55 days later or got involved with some companies that had stopped paying shoppers for months.
I think you are onto something, don't dwell on the things you can't control. I focus a lot on the low pay of many of these jobs. If we all stop doing this, the traffic on this site will drop by 90% and then Jacob will be complaining.