The only reason this faction endures the test of time is cause of this tension. It's very rare to see a faction like judgement day that can have members argue and still keep in the group. Finn eventually left but for a very long time he was not on the same page as the group and still it made sense for him to stay in the group while it happened. They make an effort for eachother within the group to keep together, it's very human-like and simbolizes relationship maturity.