Earlier quoted context omitted.
It is unreasonably difficult. There is no reason you should need to jump through any extra hoops beyond a change of address.
Why stop there? Perhaps government employees should go door to door and record my vote for me. Sending something in the mail is unreasonably difficult.
A change of address is informing the government you moved and happens millions of times a year. Automating it doesn't just save citizens 10’s of millions of hours per year it also saves all the effort by all these different agencies when people communicate the same information to multiple agencies.