It's not because it's all negative. It's because it's all bullshit. Almost all of it is someone who has an interest in changing my worldview so that I behave in ways that are beneficial to them. Often enough its a thinly veiled business funnel. Sometimes it's not like that, it's just noise that is inconsequential to me. But in every single case it isn't worth actively following; if something is important enough you'll hear about it from a person in your life. And probably you'll hear about unimportant things too, everyone knows at least one person who won't shut up about Trump this Biden that.
I'd say my life is better. I see these news addicts and theyre all just bitter, anxious basket cases constantly chewing their nails to a nub about some shit that their life would not change one bit if they didn't even know about, besides the anxiety they get from knowing about it of course.