Khilafat Vs Mulukiyat
What I hear in the 4 question series from Ghamidi sb is not that Hassan or Hussain RA were looking to revive khilafat. What Gahmidi sb has been saying is that with the khilafah expansion to that scale, no mechanisms were available or put in place (like house of commons) to let the process of khilafah (that requires consent from the entire nation) continue or sustain.