If the "others" are benefitting from the discriminatory law, they will fight your fixing it.
Force them into the net, too, and they will have no choice except to join forces with you in fighting it.
That has never been my experience. From the get go in Delaware the private clubs were to be exempt from the ban, but they worked on the side of those it would hurt, and the bars did not try to get the private clubs included. There were a couple of rogue antis who tried, but they wre hushed up rather quickly.
Force them into the net, too, and they will have no choice except to join forces with you in fighting it.
Wrong approach. By forcing them into the net you wind up with resentment, not cooperation.