I don't think any changes are going to be made for now.
There are some reasons why LEOs' tazer gun recharges sooner than a criminal's. Criminals spend 1-3 minutes in jail, they have to buy a shock gun whenever they spawn (unlike cops who spawn with tazer guns) etc. Arresting someone shouldn't be easy.
I understand it is hard sometimes but that's how it is supposed to be. We might make it so both recharge at the same or maybe that criminals won't be able to shock whilst cuffed but not sure for now. In the past it was ridiculously easy to arrest someone.
I think the balance between cops and criminals is fine now. We will see if any changes are needed, it will be discussed. We buff criminals, LEOs complain. We buff LEOs, criminals complain. Unfortunately we can't satisfy both parties and I hope you already know that.