"I can't endorse radical political change because the disruption would harm too many people."
Do you SEE the world we are in? Do you SEE how bad things are now & how much worse they are likely to get in the NEAR future?
More people slip below the poverty line, unable to feed themselves & their families, unable to access healthcare, abused by a system they are too poor to resist.
Immigrants (& those who would defend them) are abducted & imprisoned.
When is that disruption going to be enough?