If you are getting extra rewards such as exp and tombstones for doing content with new people yes you do have a obligation to allow them their first time experience. Also if you are so selfish as to rush people who never experienced the story that is a you problem and you should probably make a premade group so you are not inconvenienced by new players. The problem with pulling before people are ready is you have just made a decision for the whole group. That is rude and it shows how selfish you are. (You doesn't mean you the person I am quoting) it just means anyone with this attitude that some how a couple minutes of their life just was wasted. Omg it would matter if it was your dieing breath, but seriously this is a game. If you are not competent enough to manage your time by planning for cut scenes or screwups in a dungeon run don't do that activity. I also know there are people who accidently pull although I'm on clear as to how that occurs. Because if you are competent enough to handle mechanics you should be aware of your party members. Anyway, those of you who can't be bothered to wait have alternatives to create a party in a different way. Just don't cry about not getting extra tombstones or exp.