Because they break the laws! Corrupt judges and prosecutors who are likely blackmailed allow this.
Drain the swamp!

how are they doing this?

simple
the Rule of Law is dead

and the time it would take to fight this in court makes the makes it pointless, so many cards will be sent out that it cannot be called back

they WANT to replace us, they think this new crop of voters will vote for democrat traitors only

this is a war on US Citizens and White People

Besides disrupting the economy, the wannabe commies who approved of the massive invasion of illegals across open borders hope to cultivate future voters with freebies such as SS cards, Biden phones, free places to stay and so forth.
Their ultimate goal is one party rule.
As for prison inmates who also can't vote . . . yet? There's been some treasonous talk about cultivating them as voters too.

Because the assertion is totally made up and devoid of supporting evidence

If the destroy America anti-rationalists had any standards they would still be double standards.

Government acts in the interest of government itself and its minions- ONLY. Citizens dont figure in the equation.

Because Wacisms.

One more reason to decouple from the system.
We have soooooo many people in their mid to late sixties coming BACK to work in my factory. I’ve discussed with my fellow co-workers that it’s an indicator that Social Security doesn’t pay for crap. So why do we let THEM dangle it in front of us like a carrot to keep reaching for, when it’s not worth the effort required? Position yourselves so if you have to work at least do it minimally. Starve the beast. Retire early. There is literally no good reason to wait.

I have a dear friend who is a Democrat running for election. He is the most intelligent and aware person I know. He keeps telling me, 'I'm not one of THEM.' Hopefully there are some like him who might be of some help. He invited me to attend an upcoming meeting and I told him it might cause a riot. He said, 'They wouldn't dare throw you out!' That's reassuring but my BFF just flopped into the hospital again, she is scheduled for surgery on her hip and elbow (she fell in the bathroom of her home but somehow managed to reach the 'phone in her bedroom. EMS had to 'break in to her home' with the help of one of her neighbors who is a nurse.

They can't, legally. But who among us can hold these Demon Rats to account?
Understand this: The goal IS to break the system. We are watching a slow motion train wreck and are helpless to stop it. Ironic to consider Huxley, Hayek and Rand have been warning us about this for decades and decades, yet we do nothing (effective) to stop the madness. Will civilization as we know it end again? Buy-Done (or his handlers) are certainly poking the Bear into nuclear confrontation. A confrontation in which everyone will be a loser. It's pretty clear Atlantis was a civilization far more advanced then we are now and they obliterated their society and the land it sat on. How many times in the past has history repeated itself? In Iraq there is evidence of nuclear detonations that are at least 10's of thousands of years old. While we haven't got close enough to Mars to prove it, the visual evidence points to nuclear detonations.