Racing to the flag line is going to happen almost every time, regardless og how some people may feel about it - this is the scenario that I brought up with the CRB at the time that "line" was clarified:
Last lap at the Runoffs. Accident around a blind corner where the approaching cars cannot see it. Multiple cars battling for the lead, and are almost at their normal braking point when the flag comes out ( a standing yellow at the previous corner would be of zero effect in this scenario, especiall if it was a long straight back to the previous corner and flag station). Driver's instinct is going to be to try to brake as late as possible to be a nose ahead at that line and therefore win the championship.
So the Club needs to figure out a way to get people to slow well before that line. As to just how, i have no idea of something that would be practical and easy to implement.