Google could easily create a secure email client. There's no need to, since Thunderbird already exists, but they could if they wanted to. That wouldn't help at all with the problem of email security.
False. The problem is not whether or not secure email clients exist. The problem is that people don't use them. Google has massive strength in both marketing and usability that existing secure email clients do not have.
What you're asking for is for Google to create its own proprietary communication protocol, then force all Chrome users to have it, then force Gmail users to use it. Can you imagine the reaction? Apart from flagrantly violating "don't be evil", it would lock out every alternative browser and prevent Gmail users from communicating with non-Gmail users. It would be XMPP->Hangouts all over again, except even worse because people actually use email.
False. Nobody said that the protocol had to be proprietary. Nobody said Google couldn't also release it as an open source module that anyone could incorporate to their clients. Indeed these would be prerequisites for the security of the system to be audited.
Your position appears to be that companies should not provide communication products for people who don't mind giving up a bit of privacy in exchange for a lot of convenience. That's not a reasonable position.
Why not? If it's unreasonable, you should easily be able to say why. I think it's a question of priorities. After our collective experience with cigarettes, we no longer think it's reasonable for companies to peddle addictive substances. Why shouldn't our attitudes to corporate responsibility for privacy also develop?
Google exposes data to the government because it is headquartered in a country where laws require compliance with search warrants. In theory Google could choose to relocate all of its employees to Somalia to avoid warrants, but that seems impractical.
False. Google exposes data because of the law and because it has engineered systems to collect the data for it's own business purposes. Google can't control the first but it can control the second, therefore it is responsible for the outcome (as are the lawmakers and enforcers).
This problem is not a technical problem, so no amount of technical expertise could solve it. You could set every single programmer in the world at solving this, but if their solution involves a user having to understand encryption keys then it would never be adopted.
False. Usability and marketing problems can be solved with technical solitions. This is a large part of what Google does. There is no need for users to need to understand encryption keys in order to use encryption, otherwise we wouldn't have ecommerce today.
