One thing that is really annoying is Jack saying "oh, I'll just go and work as <insert occupation>" all the time.
It is possible to attempt any job, but to be good at a job is very hard. We have a wide range of jobs in the canal, yet Jack seems to think any of them would be easier, less stressful, better paid than whatever she does.
It winds me up - I've worked hard over the years to be good at my job, to learn new things to be even better at it. I am constantly trying to improve instead of thinking yeah, completed it mate. I don't know if it's just me this annoys?
Ultimately, I don't think there are many jobs Jack could walk into right now, and probably none that would pay enough to keep up with the lifestyle / rent. She's all but made herself unemployable outside the media / influencer type work.