Delta Chat promo video [request for transcript ideas]

The talking points in the recent posters might be a good guide, and the vids at Delta Chat (@delta@chaos.social) - chaos.social

A vid on user-end features, and another on more technical-details-why, might be good. The people who ask “But how do you know it’ll be reliable or secure?” and those who ask “Is it reliable? Secure?” need different answers.