Any reduction in benefits is obviously not for the "common good".
If you want to add benefits for other members, CR-1's at 75k or unlimited earning of CR-1's, then I would support that whole-heartedly.
You seem very familiar with the math and thought process, that I expect must have been done inside UA/MP/CO, to be able to make a statement like, "The impact of the new CR1 rule on the community is mixed but a net positive, IME." But maybe this is just your speculation?