I find it weird that nobody is seeing this in tech.
The automovotive market used to have garage based startups a long time ago. It used to have fierce competition and workers could get pay raises without unions.
Then gradually everything fell under 3 big companies, workers fought the concentration of market power by unionizing (and lost) and for decades there was just the big 3.
It's not even a question of if or even who tech will consolidate under any more - it will be someone who is currwently a household name. It is when.
I'm happy for people to join unions, if they want to.
I'd just be against being forced to join unions, or against giving unions any special legal privileges.
(Eg one such privilege would be not enforcing contract clauses about employees giving up their right to strike in exchange for some pre-agreed compensation.)
No, it's the same hubris: politics over personal human connection, concentration of power, collective mass over the individual, corruption on all levels.