Typically, intelligent people get so much joy out of being able to do something (such as addicting the masses), they do not stop to think whether that's a good idea. Especially when that's the very thing that's fuelling their extremely lavish lifestyle.
I've heard "well, you have to change things from the inside" before.
And a lot of people have been there for a while, it wasn't always... quite as bad even if a lot of the warning signs were absolutely there.
I was actually just thinking to myself this morning that I literally have no idea what these feeds look like at this point, but more and more people seem to be looking at me with envy when I say I don't have any lol. I'm kind of curious and might ask my friends if I can see what they're looking at day to day if they'll show me.