UnemployedVillain
Member
Oda has been using Kidd and the other Rookies as ways for the audience to grasp how much more powerful an enemy is than Luffy/what Luffy has to overcome, but as you just stated, because we aren't seeing the Rookies other than Law and Luffy do much, it's backfiring in the eyes of the audience. It's hard to think of Kidd as being on the same level as Luffy and Law when we haven't really seen him do anything other than forming an alliance.
I wouldn't say it's backfiring. I think people keep trying to apply super simple "A is better than B" logic to everything and arriving at conclusions when none are possible to arrive at. We don't know the situations, conditions, alliances, etc involving the other supernovas. People need to stop applying this stupid logic that if someone loses a fight they're weaker than the other person and if they win they're stronger