"People who need to work with public bodies will adopt it." Meaning the public sector will pay more for bespoke software. Everyone else will most likely ignor

"People who need to work with public bodies will adopt it." Meaning the public sector will pay more for bespoke software. Everyone else will most likely ignore it as an option. Who wants to invest in an 'ecosystem' built on an insecure security feature? How do you sell that to users: "with our voice calls nobody can eavesdrop on you, except, umm, the government and telcos."