The OP specifically called out trickle-down economics. Which is a myth, a false belief that somehow not taxing rich companies and not redistributing a country's wealth through taxes and other means, companies will do the right thing eventually, and they will raise the wages instead by their own incentives.
Which they never do, and only raise wages as a very last resort. They do instead coordinated wage suppression, lobbying governments to take away labor rights from the labor force, outsource their operations, set up new offshore offices to escape paying taxes, etc
So what does your comment to do with that? I think your message doesn't address any of that