There is a problem with public corps. They can accumulate cash that becomes inaccessible.
Profitable public corps are supposed to transfer some cash automatically when they have 60 billion+ in net cash, even if the profit transfer is set to 0%. But in practice, they rarely make those automatic cash transfers, even when the profit transfer is set to 100%.
When a public corp has 100 billion+ in net cash, it's extremely slow to withdraw it, even with a high profit transfer percentage. That feels like a ripoff.
Therefore, I don't have any good strategy right now for the profit transfer of public corps. A high profit transfer could help prevent public corps from accumulating cash we can't use or withdraw. A low or zero profit transfer could increase the market value so we can sell the shares at a big profit.