There is a reason TurboTax is popular -- because it's a better interface for asking those questions.
But look at other countries. They don't ask you to fill out a form. They send you a bill and ask if they missed anything. For 80% of taxpayers, they would send the bill and the taxpayer would say, "yep, that's right". And your taxes would be done.
The rest could keep doing it the old way.
> Kids are born, houses (and electric cars!) are bought and sold, community college classes are enrolled in
All things they already know about! Because when you claim those things on your taxes, they cross check that to try and catch you in a lie.