“I’m not sure if you’re aware of this, but our religion also “BANS ALL freedom of religion”. As a matter of fact, if somebody from our religion converts to another, we stone them. And yet we still want the Freedom of Religion to apply to us, don’t we?”
We do NOT try to forcibly convert goyim or kill them if they refuse. The Muslims do. And they do it to prevent anyone from having freedom of religious choice. They cannot come back and try to use our laws to help them achieve their goal, when they l’chatchilah believe our laws to be stupid and would never follow them themselves. You cannot use my law against me to achieve your own aim, when that aim is to render me unable to follow my own law.
Also, according to what I have learned all my life, the Sanhedrin that actually implemented such an action even once in 70 years, was called a cruel Sanhedrin (meaning, it never really happened or was an incredibly rare occurrence).