People are more than entitled to request what they want. I have not entered the raid yet but a lot of my friends have cleared it and it took them 5+ hours to learn and perfect the mechanics. They will obviously want their next runs to be more simple so will want to raid with other completists. It annoys me that people think the community has an obligation to teach people the raid. Either look it up or go in blind with a team and figure it out for yourself like a lot of guardians are doing. In a few weeks down the line when people are fully geared you will get a lot more people willing to try and help new people through the raid.