I can't answer as I'm not a pilot. I only expess that France rely on MICA and is developping a follow on MICA instead of ordering more Meteor, so it's not without reasons.
I may just imagine than Rafale, with its Spectra suite, is more difficult to track so as to come closer to pak F16 to fire MICA (during BVR trainings against english EF, the english pilots said they were unable to track the Rafale....)
I understand of the 27th feb scenario that no one of the AMRAAM found a target because they were fired outside their effective range.... (ie with a so small pk that it's like rockets at the end of a ballistic trajectory), just to afraid indian pilots. It's a tactic. Costly but efficient.
I the MICA NG is comparable to Derby -ER and AIM 260 in range and when will it be available?