Sorry, already tried Signal, Wire, Discord, Matrix, Session, Telegram, WhatsApp, and probably one or two messengers more, but used all of them only for writing and spoken messages... :((
Hmm, Slack too... Still trying to remember, wait, I am slower than usual... :D
And Kurt is right. Everybody is talking about Jitsi, but never tested it.
Ceci
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Loving. Caring. Sharing. Being Excellent To Each Other And To Our Hackerspace. <3
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"Don't let anyone rob you of your imagination, your creativity, or your curiosity. It's your place in the world; it's your life. Go on and do all you can with it, and make it the life you want to live." - Mae Jemison