the meta progression caps out. Who cares if someone wants to cheese their way faster. They are only harming their gaming experience by doing so and they know what they are doing. A normal player won't play the same faction and strategy 40 times in a row just for the sake of efficiency. Things should be balanced around being game breaking or possibly multiplayer -- not meta progression efficiency
#Spamming 1v1 for quick pantheon points
fathom solstice
upbeat fog
If people find that to be fun, let them have fun. There are people who like grinding the same things over and over again for the fastest way of leveling up. It's not like there's any benefit in doing that or playing normally, let people just have fun.
grand pulsar
Also I do not believe this to be a problem of any sort.
I do not think I will do it on a regular basis but hey it helps you get some stuff you want for your favourite faction that is being kept from you by this annoying need for meta progression
sour rock
As others have said, complete non-issue.