Any MLM is designed for a particular market. If the MLM say travel MLM doesn’t meet their specific need then they are not become involved in it. That’s why people wish to be knowledgeable correctly about any MLM they plan on joining. There are good academic programs and bad.
Find the MLM system which will work in your need and don’t try to fit into a MLM it is not for you. Plan and simple. Don’t down a particular MLM just because it didn’t meet your need. Some people are depending on that income and it does give a person the choice to leave their job and work a part time MLM biz.