Has it always been like this or...?

[Zabuza]

Poor attitudes of players aside, in my opinion the practice of scaling down the ilevel of gear in lower level dungeons should be present in every dungeon. I'm not sure why the developers are only interested in maintaining the integrity of the intended challenge only in pre-50 dungeons. I think players would lose a lot of their willingness to charge ahead without everyone else if they didn't outlevel the content by so much.

People were speed running CM back when ilvl90 was the highest you could go. Syncing it down to i90 will change nothing. Unless you mean syncing it down even further to i70 or something. In which case, veteran players will stop doing the story roulette altogether and just farm ST all day for tomes.

I also think nobody in the party should be able to prematurely end a cutscene if there's a first-timer on the run. That removes both the stress and burden off the new person and allows the content to be experienced as intended by the designers. Unfortunately, few would probably agree to these things because everyone wants their shinies yesterday (so they can then come here and complain about a lack of things to do).

If you do that, people will just straight up leave when they see a first timer, or they will mock and ridicule him even worse than now since they have no option to go ahead with the run.