I don't quite understand why you think the MM's are the ones to blame? You have no evidence that they're manipulating stocks, but you need evidence proving that they're not manipulating, and your only evidence is what other posters have said?
MM's are just middleman taking a cut out of every trade, they should be able to make money. Look at who really gets rich, it's the promoters, the insiders and the lenders.
Every few months this exact same question is brought up, the answers are always the same.
Good luck.