As a result, I am just asking follow-on questions to further discern what makes Element preferable.
If you are against a change in the first place you won't switch, anyway.
There are people who love them, but when people ask about them, they don't offer any really informative data to support why they like them.
Please, ask.
What makes Element (matrix) a secure platform, and how does that differ from telegram or signal or whatever. Like. What is matrix good at? That's what I'm asking. Why suggest it over something else?
Simple. It's fully free and open source. The server as well as the apps. Therefore, you can trust it as a privacy friendly solution a heck of a lot more, than any other solution like WhatsApp.
Signal is secure as well, but the server is centralized.
And Telegram is not considered secure because of their implementation and shady practices.
But many people don't want to have everything completely public, even if privacy is a illusion there.
We have to accept that and provide a solution for both.