Oh, that's easy to explain.<quoted text>
The problem is with your "plucked out of the air' aging process, that if you have several scientist separately carefully observe and test, they ALL come up with DIFFERENT DATES.
(hint: they're making this s*** up as they go)
Your claim is pure made up bullshit.
Scientists are very specific when they date an item on how they found the item. How they harvested it. How they dated it, etc.. If a date is not repeatable it is worthless.
Now if a scientist gets a different date from another scientist and he finds where the other scientist made an error, and other scientists do the same work and agree with him, then we have a valid date.
Dates are never "Plucked out of the air".