The rise of dual-class share structures — threat to shareholder democracy?

This is one of the most important governance debates of our time. The tension is real: founders argue they need protection from short-term market pressure to execute long-term vision, while institutional investors argue that unequal voting rights undermine accountability. I think sunset clauses are the pragmatic middle ground — give founders enhanced control for a defined period (say 7-10 years), then revert to one-share-one-vote.

Worth noting that the major index providers (S&P, FTSE Russell) have already taken positions on this. S&P 500 stopped adding new dual-class companies in 2017. The market is signaling that governance quality matters. For shareholders evaluating dual-class companies, the key questions are: what is the voting premium, is there a sunset provision, and does the controller have a track record of acting in all shareholders' interests?