Life is complex and beautiful and trying to regulate every possible outcome beforehand just makes it boring and depressing.
What it does is allow for selective enforcement, making it possible to go after any company at will.
When rules are vague enough you can pretty much always find a rule someone is 'breaking' depending on how you argue it.
It's why countries don't just have a single law that says "don't be evil".
But how do you stop the boring and depressing - and abusive and manipulative parts?
I'm not saying legislation is a good solution but you seem to be making a poetic plea that benefits the abusers.
We should just let people with overwhelming amounts of money research and fund new ways to trick people's lizard brains into giving them even more money.