Also, please don't take HN threads further into generic ideological battle. That's always tedious and usually nasty.
https://news.ycombinator.com/newsguidelines.html
Edit: looks like we've had to ask you this a bunch of times before. Continuing to violate the site guidelines will get your account banned, so would you mind reviewing them and using HN as intended? We'd be grateful.
American workers gained workplace protections through unions and the threat of a communist revolution, which forced the government to relinquish the use of its coercive powers against strikers. Only later did (limited) workplace protections become law.
When I lived in the US, I thought like you do. Now I've seen the other side of the coin.
And gun battles[1][2][3][4][5]. But now we just commemorate by buying mattress on sale on Labor Days.
[1] https://en.wikipedia.org/wiki/Ludlow_Massacre [2] https://en.wikipedia.org/wiki/Haymarket_affair [3] https://en.wikipedia.org/wiki/Battle_of_Blair_Mountain [4] https://en.wikipedia.org/wiki/Homestead_strike [5] https://en.wikipedia.org/wiki/Herrin_massacre