Signal does everything Whatsapp does and it aligns with my personal values:

1. I can support a healthy, competitive market by keeping alternatives alive - lack of competition is the death of innovation. Entshittification is only possible because there isn't enough competition.

2. I help shield people who really need privacy (like journalists and whistle-blowers) by adding to the crowd for them to disappear in. I think of it a little as getting vaccinated - the chances are extremely low that I'll ever really need privacy protection but I do it anyway, to protect the "at-risk" population, and to keep options alive in case my situation ever changes.

3. Privacy is not about having something to hide but about the right to consent. I don't need anonymity, I have nothing to hide. However there are still some things that I don't want some random Meta employee to know about me, or photos that are for my husband only. Signal allows me to choose what I share and with whom.

Edit: a word