I have read that some new players like to do dungeons with the duty support system on their first run. It seems like many players like that. Do a dungeon or other content with npcs for the first time(s) and only then que to do these instances with other players.

My question is: will this be the end of 'second chance' points? How do you feel about that? How long does it take you to get a second chance point (not from yourself)? Is it (still) easy to get second chance points if you que for the right instances?