Uhhh I'm not so sure tech is so innocent here. The honeymoon period with big tech ended after 2016, when society finally realized exactly how much influence big tech has over our minds, and how they absolutely show no responsibility towards the power they wield to alter people's realities, instead hiding behind silly excuses about just being platforms.
This isn't just about contrarian views. This is the fact that, thanks to big tech, any nut job can have the same real-estate and influence as a more established journalistic organization that has many people that internally also argue about how to convey messaging to the public.
I say all this as someone who frequently criticizes the mainstream media for also drumming up drama where it doesn't exist, and misinforming the public. So I'm hardly a cheerleader for them. But at least there is some sort of self-policing going on, and a realization of the responsibility they carry in society. There isn't much of that the big tech companies like Facebook.
