The more people want something and aren't getting it, the louder and more incessant they become in saying they want it. That's the real reason every other question about her since House of M has been a call for more of her as part of her family. You're attempting to frame it as a sign that she's being reduced somehow, when in fact it's a sign that Marvel is not listening to what fans are asking them to provide. People don't persistently ask for things they don't want, nor do fans ask to see their favorite characters ruined. They ask for things they know to have a great deal of potential.