Maybe I should just let this just let this comment stand for its own inanity, but dammit, someone is wrong on the internet.
That poster was at the National Museum of African-American History and Culture, where you might expect to learn the differences between African-American culture and the dominant White-Anglo-American Culture. Context is important. In no way it implied that "Enlightenment-age values ... should be opposed." Also, it's kind of ironic to be cheering for the takedown of speech you didn't like on a thread where you complain about the silencing of the speech you do like. If you don't like what the poster said or how it said it, maybe oppose it with more speech.
About the whole industry of "training while charging 7 figures" isn't that just how the pendulum swings right now? Before it was prayer meetings and then survivalist tactics for team-building. Plus most employment in the US is at-will, so I suppose if employees don't like it, they are free to find other employers. Freedom cuts both ways too. Also, what's wrong with 7 figures? I thought the free-market and entrepreneurs charging for the value they bring to willing buyers were all good things.
When you conclude it's "purely about making kids hate what their parents did for them", well, that's the kind of hyperbole that's hard to take seriously. It is totally free of argument or evidence, and it sounds so much like the conservatives of the 50's and 60's about how the peace-activists, civil rights leaders, and hippies were going to turn their sons and daughters against their parents.