Pretty much none of that is true...you do have limited control over the business as it’s a franchise and is run to the rules of the franchise, but that’s true of any franchise business.
If the group is sitting at 50ish members or more, then you get 50% of the takings, you’re not penalised for not signing up members and there is a bonus for signing up new consultants, but it’s a one off - you’re not taking a cut from their groups and it’s not a large amount.
It’s rarely as lucrative as they try to sell it as, but you can make an ok income from it.
pre-covid I had 2 groups, which averages out at about 25 hrs a week all in and my taxable income (after deductions) was about 16k.
They do use a lot of MLM style language, but it’s definitely not.
They are not fussy enough about who they recruit, but they definitely do refuse people after interviewing them.
And... it’s absolutely not disordered eating or unscientific, but because they’re not fussy enough about recruitment, and the training isn’t great, unfortunately there are consultants out there who explain it terribly to members.
I think the franchise fee is currently £1500 for the first group and half that for any after that, that does include things like a load of recipe books, various bits and pieces for advertising and running group.