Same here, even less technically inclined ones. Whenever someone messages me on WhatsApp, I usually reply with, "Hey, would you mind if we switch to Signal <ins

Same here, even less technically inclined ones. Whenever someone messages me on WhatsApp, I usually reply with, "Hey, would you mind if we switch to Signal <install link>? I'm in the process of getting off WhatsApp for obvious reasons". At that point, either they install and continue to conversation in Signal, or they reply back asking "Wha? What's wrong with WhatsApp?" at which point, I explain just how much FB's clients can know about you with the metadata they collect.