The situation is an example of, potentially, confiscating guns from someone who seems to be a clear and present danger to the safety of others.
True. It is also an example of the problems. What if X is just mad because Y sides with a rape accuser and is making Y’s life hell.
It belongs in court with a Judge adjudicating after looking at all the evidence.
Most situations won’t have one of the parties going on national TV waving around a bag of pills claiming he has multiple personality disorder.