You seem to have a problem with reading comprehension. It’s a pity.
You seem to be of the opinion that if I get arrested I should be able to say to the government my name is SuzyQue, get released on my promise to show up at court or get bailed out and let you deal with the bench warrant that is issued after I don’t show. Good luck with that. It might complicate your life a bit.
Also I don’t understand your problem with voter ID laws?