You BELIEVE, you have nothing to justify that belief, but you just throw that out there.
This has already been addressed. There are plenty of ways to offer a free state ID.
If they cannot leave the house to get an ID, they probably cant get out to vote either. That eventuality has already been covered by use of absentee voting.
So you believe in enacting better security AFTER fraud affects an election? Why not be proactive and add extra security before it happens?