I find good friends often share similar technological viewpoints right down to the basic level. The people I have on signal are pretty much all cut from the sam

I find good friends often share similar technological viewpoints right down to the basic level. The people I have on signal are pretty much all cut from the same cloth in that regard. I.E. they tend to avoid big internet corps whenever possible and hack their own solutions. For people I consider casual acquaintances or just outside of the "inner circle" so to speak, I just use SMS.