

Whatsapp still predates signal, they just migrated the network across. And your own link confirms that.
Also, whatsapp, by your own link is e2e encrypted using the signal protocol. That does not make it “like https”. Whatsapp could snoop your messages off your device, but they cannot read them as they pass over their server.












Them including themselves as a participant still does not make it “like https”.
Being sued also doesn’t mean anything, anyone can be sued at any time, and there does not need to be a basis in reality for it to go ahead. It is not proof of anything.
They control the app, they can obviously steal the messages if they wanted to, but you are making very strong claims with zero evidence.
I don’t like meta any more than you do, but if you are going to make claims of “like https”, bring actual evidence.