It's because of groups like Landmark Education are disguising themselfs as profesional helpers when really their teaching teachers Warner Erhard Training. Warner Erhard was a scamer and a Scientologist and his philosophy has ruined groups like NAfME who are suposted to protect teachers from preditory monopolies like DCI and BOA.

https://23blastfan.medium.com/how-dci-and-boa-fit-with-steven-hasans-b-i-t-e-model-2e6b2c0ad384