https://latacora.micro.blog/2019/07/16/the-pgp-problem.html gives a very good view on the issues in my opinion.

>hope, though I doubt it will ever happen, that people learn that privacy is a you thing. It requires you to do the work. Not someone else. If you are relying on a third party to secure your own communication - you are at risk.

I completely disagree. Well-designed privacy does not need you to do work for it and pay attention because it just requires one slip (edit: for bad privacy to break). People make mistakes.

That just apart from our plugin at work that sometimes forgets to actually encrypt mails. Very rare but it happens.