Their goal is to get away from term limits. They want everyone who has ever been convicted of a sex crime to stay on the registry forever. However that would be a long stretch for them to pass right now. With this Muniz Fix, since you have served your time, you would be done. Untill they pass the “you are on forever Law”. If this Fix passes, that will force me to stay in untill 2020 as opposed to being off as soon as Muniz is upheld by SCOTUS.
They are just trying to see what they can get away with. It is going to bring a very interesting late winter/ early spring for us all.