> In the case of the video, the implication is that she was told she’s being fired for performance, which seems unreasonable as she appears to have just finished training.
She says she was hired 4.5 months ago and that her ramp-up quota period was 3 months long. That's not quite "just finished training".
In sales, once your ramp up period is over you're expected to be held to the same performance standards as everyone else. Ramp up periods do provide some cover for not hitting quota, but not closing a single deal during the ramp-up period and in the months following (albeit over holidays, which is tough) is not a good sign.
It could be pure bad luck, but the reality is that having zero closed sales and being past your ramp-up period is going to put you at the top of the layoff list.