of course....
Ouchie oowies
No. Did you not find Mr. Fantastic reasonable in House of X #1?? The X-Books were in an incestuous cycle of self hatred for decades. They literally demonized their closest friend and long-time leader because "he" destroyed a cloud that drove their species to the brink of extinction. And the stuff they do call everyone out on is 100% warranted. Like the Emma/Ms Marvel scene, especially because it was right after there was a school shooting organized by the Purifiers, another anti-mutant hate group that the Avengers didn't do shit about.