THis is a moot point..there are no differences in what shareholders would get whether they joined or didn't join the lawsuit...Every shareholder retains exactly the same right according to fiscal law.
I have been through crap like this many times before..and whether you want to believe this or not..shareholders usually get screwed..win or no win.
I refuse to put one more cent in here as the previous 3 times I did support legal action on two Nasdaq stocks and one otc..it went nowhere...and shareholders got back next to nothing while the lawyers made bank.
It's a bit ridiculous to think one way or the other about this whether you put money in or not..It never comes out well....and I say that from three previous experiences... all that appeared to be slam dunks. That is why when I bought my shares a few years ago I realized it was a lottery at best and I consider that investment gone.
And have no doubt..the judiciary is in no way impartial...regardless of fact.