Just have multiple apps, that’s it. Then you will have a venn diagramm, people with WhatsApp (a lot), those with signal only (no one almost) and those with bot

Just have multiple apps, that’s it. Then you will have a venn diagramm, people with WhatsApp (a lot), those with signal only (no one almost) and those with both (getting more and more, in my circles). I reach to signal to contact a person and if they don’t have it I’ll consider WhatsApp or RCS or iMessage…