[nicoburns]

How important is it for these kind of groups to be E2E encrypted though? If you're sending a message to 100 people then you probably ought to consider it de facto public even if only the intended recipients receive it.

[Groxx]

Partly "middlingly important" because yes, it's kinda effectively public.

But also: why the heck wouldn't you want to encrypt it? The existence of leaks doesn't make basic prevention useless.