What is the difference between this and leadership being in the committees, boards and executive seats of multiple companies? Why is it the social expectation that an IC must devote 100% of their time and energy to the operations of a single company, when their senior leadership often manages their time between the affairs of many companies in their purview?
That this involved lying to your employers. There is no social expectation that you only work one job, plenty of people work multiple jobs, but there is a social expectation that you do what you said you'd do, and it turns out you have a bit of a mathematical problem if you try to work 4 eight hour jobs in a 24 hour day.
Which is, as per the article, how he was caught. Turns out if you call in sick at one place and then push code to github for your other jobs most employers aren't paying you for that.