a level 46-55 player who actively works on his weekly challenges will clear them in 1-2 days, pulling 51-85 tokens in a week as long as he can find enough copies of Heart of the Wood and/or friends with which to do Tomb Raiders. the resource costs for getting these tokens is also quite low for people below level 56. on the other hand, those players in the 56-65 bracket, or the 66+ bracket, have requirements such as "complete 3 storm recovery." Okay okay, we get it, no one does Storm Recovery and you're trying to encourage it... the problem is that no one does it because the cost:benefit on it is TERRIBLE, it's a gigantic waste of resources. these weeklies are literally requiring multiple DAYS worth of elite barracks training time to go straight into "delegated" troops, and THEN has us running 3 Treasures of Wisdom, which are expensive adventures to acquire, in addition to taking a lot more of our barracks-hours worth of troops.
In short: it should NOT be so much easier to farm tokens as a lower level. No player should be punished for being a higher level. This is wrong and needs to be fixed.