A few countries have pilots beyond 65 and some with stipulations so it’s not like we are the first outlier to make this approach. Just a matter of time and what age and seniority you will be at when this solidifies. Next step is scaling down the crew size on long haul and then the most debated topic - autonomous. Not taking sides just always know that if you can’t jump across the pond to solid ground then you will lilly pad it step by step. Just a process of elimination.
*Humans always try and try just to see if they could and rarely stop and think if they should. Nature of the beast.