Minimizing taxes as a financial optimization strategy have everything to do with competitive advantage. If we were genuinely looking to take lessons from biological history, it would teach us that subsequently perishing as a consequence of that adaptation is entirely natural and normal. 'Natural selection' is whatever happens. It is often conflated with various notions of progress, merit, laissez-faire, et cetera, but seldom honestly.
Selection bias is a real thing, however. For example, "All politicians are corrupt" doesn't mean they all are, but given corrupt as a competitive advantage, the ones that weren't corrupt are not successful enough to be known. You don't have to be corrupt to be a politician, but you might have to to be a successful one. Businesses are much more like that given hyper competitive environments.