And on what theory do you hang your hat? "It's not fair" is going to get you booted out of court. It has to be persuasive and have the right plaintiffs.
Dude, think about it. The pro-gun movement in MA has almost no money, and it takes money to litigate. So, should that small amount of money be spent on things like changing MA from "may issue" to "shall issue" (for example of a fundamental issue) that can perhaps leverage recent scotus decisions, or go against the a murky area like which brands of guns we can buy? Yes, I would like to get to the point where we can do away with that nonsense too, but I think with our limited resources (and yes, I do contribute) that we need to prioritize.