Yes, very low network effect though, that might not be a problem.
But real problem is absence of desktop that synchronizes with mobile. SimpleX has a desktop version, but it has a different set of chat profiles and you can't sync unread status.
Element got pretty cool lately, especially with spaces. I don't do 15k rooms though. If there are 15k people, I think encryption kind of stops making sense.
Here's my encrypted messengers blog, I try to keep it up to date.
https://juraj.bednar.io/en/blog-en/2022/05/03/encrypted-messengers-comparison/amp/
Juraj
npub1m2…lr8p9
2023-09-24 06:22:55
in reply to nevent1q…gaj3
Author Public Key
npub1m2mvvpjugwdehtaskrcl7ksvdqnnhnjur9v6g9v266nss504q7mqvlr8p9Published at
2023-09-24 06:22:55Event JSON
{
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"pubkey": "dab6c6065c439b9bafb0b0f1ff5a0c68273bce5c1959a4158ad6a70851f507b6",
"created_at": 1695536575,
"kind": 1,
"tags": [
[
"e",
"4685689ba0332e1de44533e95f14217db590bb644d640d6e1e34c0519cf431d4",
"wss://nos.lol/",
"root"
],
[
"p",
"4eb88310d6b4ed95c6d66a395b3d3cf559b85faec8f7691dafd405a92e055d6d"
]
],
"content": "Yes, very low network effect though, that might not be a problem.\n\nBut real problem is absence of desktop that synchronizes with mobile. SimpleX has a desktop version, but it has a different set of chat profiles and you can't sync unread status.\n\nElement got pretty cool lately, especially with spaces. I don't do 15k rooms though. If there are 15k people, I think encryption kind of stops making sense.\n\nHere's my encrypted messengers blog, I try to keep it up to date.\nhttps://juraj.bednar.io/en/blog-en/2022/05/03/encrypted-messengers-comparison/amp/",
"sig": "9266db9df8e50397eae8725172692919e47b0dbc134af79f0e5559e0212fd36c2e4061a97a5534df74fec568b7c3a76b856a20416a56fb090c6672a5a5e3f95f"
}