TPC and the others on top of that list are extraordinary because they had 200+ members from the start. Compare yourselves to the top Legends when TL was introduced - it took them two weeks or so to advance, playing the then necessary 100 rounds.
A new CC with activity comparable to yours should arrive at level 8 in six months or less. To me, this is an agreeable space of time.
Look at what they get beyond that:
75 more member spaces, from 175.
+2 officers with no function, from 4.
+2 % personal XP bonus from 3 %,
+3+3 tournament spaces from 12+12,
+5% CC XP bonus from 5 % (when using a pass).
None of these has any "monetary" value, and to me, none of these is rewarding.
To be honest, level 6 is rewarding enough IMHO.
It all ends in the well-known grind, ball business as usual...