So at the same time celluar processes are being pushed back in time - as 'proof' of creationism - other folks are clinging to the notion that the Earth is young. Interesting coalition you have here.
Did you attend Cracker-Head "U"
The point is not that it happened billions of years ago.
The point is that, within the framework evolutionists provide for themselves, the processes have now been pushed back in that framework well beyond what was expected by the theory.
(That is, to the extent that the theory has any real “predictive” or “expected” application).