It’s too bad biologists are not as open about crises in their theories. It’s the sign of a healthy science.
I remember watching the Apollo moon landings on TV from 1969 to 1972 as a child.
The ground under your feet is literally moving. The continents are drifting apart near an average rate of one inch per year.
The basic thesis of TPP is that the best places for intelligent observers are also the best places for observing.
The Big Bang theory also gives us an age for the universe. The latest estimate, based on several cosmological observations, is 13.80 +/- 0.02 billion years.