Problem is, cabinet members who are breaking from Trump are taking the cowardly way out and resigning. Wow, well-off people giving up 2 weeks pay to take a stand.
Instead, remain and band together to do what should be done. If the cabinet was forceful, maybe congress would follow suit. If nothing else a ceremonial step will be taken.
It’s not about Trump doing anything bad the next two weeks (which he could do), but about making it crystal clear that this is not ok. It’s about the future, not the past/present.