Well if its true and he does it, i will not feel responsible, and neither should his DW
I have tried to talk someone out of doing this before on FB, he was in another country, a lovely man, devastated by not being allowed to see his child.
He had taken an overdose and sat on the computer telling everyone, he was told to get help, call an ambulance, but didn't believe that he'd taken enough tablets to cause damage, so took himself off to bed, everyone trying to help him was going nuts, trying to find phone numbers in his country to find out where he was, trying to get someone who knew his real name as he had a made up one on his fb.
The following morning there was a message on his wall saying he had passed away in his sleep :(
I think if the OP came on to get his jollies he is a very bad person :(
Doubt he'll be back anyway, even if he DTD i would frankly be amazed as it takes a strong person, with guts, to end it, and that guts would have been better directed at fixing his relationship with DW. He'll leave the sensitive people who really are concerned, genuinely, worried about whether he's ok or not.