You can do your taxes electronically, I've done it. You can have your social security check direct deposited. "Bills and communication" is your bank website and email, not a government agency. All those things can be done electronically.
I think you're being willfully obtuse, so there isn't much point to trying to help you understand. You're too stuck on the singular point of whether it's physically possible for something to be done electronically, and ignoring every other factor.
