True, and that’s a problem for the legal system in general and needs a different kind of reform rather than just attempting to ban particular categories of ‘frivolous’ suit.
I’m the child of a messy divorce, I have at least some experience in the ridiculousness of court cases ruining your life. 
A GOOD justice system should not require months and months of delay in order to hear a simple shoplifting case by which time the witnesses can’t be found or can’t be bothered to turn up or can’t remember what happened any more.
A GOOD justice system should not allow a corporation to run amuck over an individual because the corp can buy a ludicrously expensive lawyer and the individual can’t.
A GOOD justice system shouldn’t force people to choose between going to court and keeping their jobs/houses.
Etc, etc.
