Matrix, xmpp, COI/delta chat will all be unaffected by this. They'll still be available through fdroid and probably the play store etc. What worries me is the

Matrix, xmpp, COI/delta chat will all be unaffected by this. They'll still be available through fdroid and probably the play store etc. What worries me is the criminalisation of the workarounds. Obligations on providers are one thing, but the UK already has a mandatory minimum sentence of two years for not surrendering keys when there's an order. Expanding that power would be terrible, and is, I suspect, not far away.