If corporations are accepted to be "evil" (and we have lots of examples of mega-corporations that haven't held to "don't be evil"), then simply taxing them and having them continue to be evil doesn't make a lot of sense. Perhaps it would be better to abolish corporate structures and find a new paradigm with greater personal responsibility with small companies more responsive to customers and their customers' values? If people feel responsible for their actions, then they are more likely to "not be evil", instead of being a raindrop in the flood that believes they should just do as they are told. A large part of the US economy is small business, small businesses can live by their values instead of the inexorable pull towards more profit. I'm not saying all small businesses do, but it's more of a personal choice of their values and their customers' values rather than a large tendency to "become evil with more profit and seeking monopolies".
With a collective, co-op, employee owned, or government run industry - one can edict the various rates and ratios.
Look at the US energy company “eversource.”
Posting huge profits in an industry directly related to life and health and yet, doubled one of its rates this year. DOUBLED. Why? “Fuel costs”.
Fuel costs which have fallen.
With a gov run electric system, people will game based on votes. Not shareholder ROI.
Plus, people have a very “interesting” history when they disagree with a gov. From protest to removal of heads from bodies...
It’s not as simple when corporations are involved.
They are more evil than any of history’s evil men.