Originally Posted by
FranckM
and if I remember right, the fact that you have been matched to Plat is written in AF system, so if there is several Plat Pax to op-ups you will be the last one..
This is postulating too much rationality to AF opup process, which has remained mysterious to most.
However, it appears that AF sometimes favor infrequent pax to attract them in the future. That would mean that having Plat status with no flights (as the OP) is better than Plat who already fly extensively and cannot afford the higher class. No incentive to opup those cheap guys as they will not fly more on AF. But the OP is a potential future customer.
All that is assuming that there is rationality beyond the friends/familiy/staff upgrades.