If signal/whatsapp/e2ee are desecrated, only criminals will have encryption for a short period of time until we all come to our senses and realize that some semblance of personal privacy is a human right.
IMHO, we should fight for the maximum amount of privacy possible within the context of a civil society.
In every generation there is a battle, sometimes quiet, other times a dull roar, and occasionally a bombastic. This battle is who can oversee who.
Surveillance should be the last resort of a free society.