My parents use #Quicksy and #Prav to communicate with me on #XMPP for around 3 years now. Think of how significant that has been in terms of privacy.
Before @Pirate Praveen told me about Quicksy (and @The PrΔv Cooperative was not a thing before 2022), I tried to onboard them to #Matrix and XMPP using Element and Conversations respectively.
However, the on boarding was complicated for them (people are not used to remembering usernames and passwords anymore).

