IDK, seems that AA owns part of RAH along with DL and UAL. IDK for sure how the AA flying will go in MIA at RAH. Most say that RAH with AA will maintain a presence in MIA just what level is to be seen.

As I recall recent history AE or Envoy lost MIA as a base for 3 years and just got it back. Congrats we can always use the addition lift to JAX, PNS, TPA, FPO, NAS. Just teasing folks.