I was called "so unaware!" by a rather unpopular man, but I didn't see what I could do about it even if it turned out to be true, because he was rather unaware of me and my needs, and because if there is such a thing as a jerk, he was one. Anyway I didn't want to be aware of the things he may have wished me to do, as he was always trying to screw hard labour out of people, and had other ideas that were odious to me, such as his opinion that child seats in a car were a waste of money because children aren't able to do much productive work.
I also might not give the impression of being "alert" in real life, because I process information slowly and if there's no accommodation for my thinking style, naturally I'm likely to give up paying attention to the information being presented.
Having one job might be forgiven, but having two sounds risky. What happens to their work-life balance and their happiness? How many songs would I have written and recorded if I'd had two jobs? And in the UK at least, a second job attracts no personal allowance or top-up payments unless both jobs are very badly-paid.