The best 'more recent example' that I can think of is that even 50-75 years later there is still a continuous struggle to get basics such as healthcare sorted out in such a way that the outcome of the lottery does not immediately mean bankruptcy for those lower on the totempole. If unions were to be massively disbanded you'd be back to square one in a heartbeat.

It's a bit like marketing: if you stop doing it your marketshare will dwindle, even if you're top dog.