My non-technical mother recently texted the family group chat to try to get us to use Signal. The winds are shifting towards privacy in a broader sense than ever before. This type of counter argument ("that doesn't sell [product") is usually a bad argument when the market doesn't offer anything that actually sells on privacy. It becomes a self-fulfilling prophecy.
As much as I wish, it is going the other way. Caring about the 3 requires literacy, which in the world of LLM, is one thing that going to be reduced as a whole for human-kind.