One way to not get stuck in fast-twitch information streams: get your news from newspapers.
A day after it happens, not as-it-happens.
That gives some time for synthesis and distillation.
It also gives some time for perspective: what was the stack rank of most important things that happened yesterday?
Online sources can have infinite content, updated infinitely quickly.
But newspapers have scarce space and have a built in time delay.
They naturally regularize the signal.
Even better would be once-a-week roll-ups of curated what matters most.