That argument goes both ways. If the Chrome team were unionized/organized in some form, and said "hell no" to the cookie change, then I doubt Google's management would shrug and replace the whole team with fresh H1B workers just to get this small change in.
I also find it fascinating that so many people bring up children as a reason to give up your ideals. My dad gave up a well-paying job for a more fulfilling one, and it would never occur to me to blame him for it; if anything it's inspiring. This was in Europe, with a reasonable safety net, but I don't think that Xooglers would hit rock bottom anyway.
If you follow the news about Google at all, you'd know its obviously not just about cookies.
>Of course, when its not about cookies, but about something more drastic
It's about the the greatest surveillance apparatus in history encroaching towards total informational awareness.
No, cookies would be the straw that broke the camel's back. The context you're ignoring the the countless other straws beneath it.
>The decision is "Do I implement this, or do I tell my kids I dont know how to feed them"
False dichotomy
Do you just say "fuck it", and quit, ignoring all your responsibilities? Over cookies?
Of course, when its not about cookies, but about something more drastic, say something ludicrous like giving google nuclear launch codes, then the whole thing looks different. Some things are worth the fight, some are not.