That aside, 13bn years old is young. literally an instantaneous flash in the context of all time until heat death of the universe.
Those are the ones fundamentally shifting theories about how early stars/blackholes/galaxies can form. (there are other factors like dark matters that can play a role but nobody knows for sure yet)
13bn years is not too young with that context in mind.
That alone is sus, because if we have infinity billion trillion years until the end, and we're so close to the beginning as to be a rounding error, it's weird.
For mid to large size stars, yes. But Red dwarf stars are expected to live for trillions of years.
Our sun, sol, has a neat live span so we can thrive for while if we don't **up this plants ecosystem.
But as far as I understood astro physics we are rather quiet early in the game.