I suppose a fair many of us did a bit of reflecting after the election of Hair Furor. The line that was crossed for me was his (now-failed) nomination of Andrew Puzder to be Labor Secretary.
First off, anybody associated with fast-food management is a dubious choice to defend the labor rights of individuals Puzder was more so, because, as CNN Money puts it:
They overworked their salaried managers, they then refused to pay overtime, and had to have the government intervene in order to make things right,
Fast-food franchises have built into them a questionable approach to wages. A "livable wage" is something that just isn't in their vernacular (with a few, very notable, exceptions). Putting a Fast Food CEO in charge of the labor department was nothing short of an insult to workers everywhere.
That was my line. I didn't know it at the time, but I do now.