I don't believe the Developers are ignoring Rogues. Rogues have had several nice boosts lately.
- Enhancements... Way of the X and others.
- Changes to weapon abilities, Deception is now a GREAT addition for any Rogue allowing a few extra sneak attacks.
- The Rocking Dead's traps, which have started to harm the party in areas other than their HP bar.
The people I see ignoring Rogues are the players. It appears, from experience, that unless they know you a lot of people are reluctant to trust your Rogue's build and your experience. This happens at all levels from my experience.
Level 1Barb/11Rogue. We finish one quest from Mod 5 and I get asked if I can "Do the door." Which door? Well, "The" door. I believe I have done that one, just to be sure we are talking about the same one, do you know what needs to be hit to get it? They rattle off a number and I do some quick math, clarify if that is with or without the d20 added and then announce I can do that with a half-way decent roll(meaning better than 10). They start looking for another Rogue.
At this point I am getting a bit irritated. I've told them I can do it and they just watched me Spot, Search, and Disarm all the traps as well as help out with healing. The other Rogue joins and they start asking her questions about her Open Locks skill. She adds everything up and is 2 points less than my character so the jerk party leader says, "You are the weakest link, goodbye." in an annoying tone and kicks her.
I say some less than polite things and quit the group and then send a /tell to the fellow Rogue apologizing for the situation. She lets me know the leader then offered her a place in the party and she told him to take a leap. Oops... lost two people who could have "Done the door".
He was basically shopping around for the best Open Locks skill and then was going to drop whomever wasn't highest since obviously two Rogues would be unneeded in a group.
Opposite end of the level range. 1Rogue/2Cleric in a group. "We will want a Rogue for Redfang." I pipe up, "I am a Rogue, I can handle all the traps in there." Leader ignores me and finds a "Rogue" with 2 levels of Rogue and 1 of Paladin who promptly announces to the group that his Rogue levels are for Evasion and UMD we will need a real Rogue. Leader decides to let me "Try" and then notices we can do it on Hard. "Maybe we should see if Andronikos can handle the traps on Normal first." My answer, "Um... I've already solo'd it on Normal."