I have noticed that since the protests began there has been a huge influx of my contacts onto Signal and I've gotten a few questions about how to use PGP. I'm glad folks are starting to take privacy in their messengers more seriously, but a lot of the privacy-focused messengers are pretty bad (with Bridgefy being a particularly egregious case). Unfortunately there seems to be a trade off continuum between user friendliness and privacy in all currently available offerings and for most people I think Signal hits the sweet spot. I'd be interested to hear what other tools people would recommend here, as I haven't used all of them (eg Telegram/Matrix).