DeltaChat literally turns email into something more akin to chat mostly by just changing the UX. Matrix is less like chat tho & more like editing a document & syncing changes with someone but this is besides the point…
Lemmy would have the exact same issue if 90% of users were on Lemmy.ml or servers they hosted, but it is fairly distributed & not as heavy to run (nor does it have some startup mentality behind it trying to ‘disrupt’ chat by inventing new words like “bridges” instead of “gateways” & so on to put off casual users from the scent that chat has a well-worn path development for decentralization since the ’80s)
I am just thankful so far that Signal has let WhisperFish exist as an alternative—even if it goes against what they say—which gives me an alternative to the Android/iOS duopoly.