Because you're using cherry picked non-examples to try and demonize "Minorities, disenfranchised groups, and just general other people are simply not sitting back and passively taking crap anymore."
Your vague, mushmouth mumblings about "Oh lordy why is it such a big deal, why not just ignore it" is part of the problem.
The entire objection is that they now are being asked to accept some amount of risk, having some skin in the game, for things progressing. It is thus vital they amplify any flaws in implementation to pretend the overall concept shouldn't apply to them.
This is how you can get some liberals, some progressives, and some members of marginalized groups, jumping in with regressives, racists, fascists and the like. One might want the benefits of
their identity group having protection or support from the general populace able to vocally disagree, but they might fear more the risk it might also hold them to some kind of account. It is the same as people who 'support gay rights' but then chafe at that support meaning asking
any inconvenient action be allowed by them.
Asking risk is for
other groups to do for things to get better, never my special group. It doesn't really change if that group is white people, conservatives, religion, homosexual, South American, women, or progressive. If the process isn't perfect (as defined by asking nothing more of them), then the process itself is a harm to be addressed.