The date is 30/08/2017 09:53

Cracks that are that big and deep cannot be filled properly period, Time
to rip it up and repave it. The company that coated my driveway said,
quite clearly that they would walk away from a job with very large
cracks as they could not, and would not, warrant the job to either their
or my satisfaction.

This is good to know.

At what point is a "crack too deep?"