You can't just say "I'll focus on the ones I love around me" and ignore the rest.
You can't just say "I'll focus on the ones I love around me" and ignore the rest.
Irish Democracy[1] is more effective and more moral than any sort of political activism.
[1] "Quiet, anonymous, and often complicitous, lawbreaking and disobedience may well be the historically preferred mode of political action for peasant and subaltern classes, for whom open defiance is too dangerous….One need not have an actual conspiracy to achieve the practical effects of a conspiracy. More regimes have been brought, piecemeal, to their knees by what was once called “Irish Democracy”—the silent, dogged resistance, withdrawal, and truculence of millions of ordinary people—than by revolutionary vanguards or rioting mobs." James Scott - Two Cheers for Anarchism
Put another way, you need to be informed so that you can engage in lawbreaking and disobedience for the right cause.
Disclaimer: I'm not advocating for lawbreaking or disobedience. What I said above was just for the sake of argument in favour of staying informed.
I suppose my point here is mainly one of degree: sure, be somewhat informed as to what the current disinformation campaigns are, but don't take it too seriously or think you are getting any "truth" out if it. And read old books, especially by people who were popular in their time but are now ignored, such as Henry George.
Voting, of course, is pointless.