The issue isn't finding more engineers, the issue would be the sudden loss of institutional knowledge, the paralysis while trying to maintain basic functionality, and the distinct possibility of critical, catastrophic failure due to broken processes from missing people. What's the chances that the 20% of employees who don't show up include everyone needed to prevent a failure of Google's entire Ads product?
When say, the teachers go on strike in Chicago, it's not that it's impossible to hire new teachers, it's that someone in the meantime of negotiation has to watch over (and ideally educate) all of the kids that those teachers are responsible for teaching.
Wherever you work, try to imagine a random 1 out of every 5 employees missing one day. How likely are you (and everyone else still there) likely to run into problems conducting your general work. And imagine that that is going to continue until your company manages to interview, vet, hire, onboard, and train all of those people back.
...Or, the corporation could just capitulate to demands. Collective action is incredibly powerful.
When say, the teachers go on strike in Chicago, it's not that it's impossible to hire new teachers, it's that someone in the meantime of negotiation has to watch over (and ideally educate) all of the kids that those teachers are responsible for teaching.
Wherever you work, try to imagine a random 1 out of every 5 employees missing one day. How likely are you (and everyone else still there) likely to run into problems conducting your general work. And imagine that that is going to continue until your company manages to interview, vet, hire, onboard, and train all of those people back.
...Or, the corporation could just capitulate to demands. Collective action is incredibly powerful.