Why all the hate towards MLM business?

I see what your saying. It does take money to make money, just as it takes effort to create the business to make an income. In todays society people see everything as a scam. I sell candles in a mlm. I make money. Sure I recruit and make a residual income. Thats smart. Think about it, Target, walmart,kmart and any store you go into or even work for is a mlm. Your doing something to make someone else richer. Todays world is all about money. MLM's are said to be a get rich scam. They make you money wheather you recruit or sell on your own. And theres no such thing as get rich quick, just faster!