At this point I go through life under the assumption that the government (or bad actors within the government) could eavesdrop on every facet of my life if desired, and live with the anxiety that entails, which is low enough to be drowned out by other, more traditional anxieties. And I focus on political solutions rather than technological ones.
>31% of Chinese internet users use a VPN.
>17% of North American internet users use a VPN.
Should that happen, it is now relatively trivial for carriers to block VPNs—as is being done in China.
It's also trivial under such a setup to make unlicensed VPN use punishable by imprisonment.
Don't be so sure of technical or political solutions exclusively.
Secure by default is extremely important, regardless of your personal emotions about your own communications.