F9 guy here,

As much as we’d love somebody to rescue us from Indigo I don’t see it happening. If JB couldn’t get F9 bought a few years ago they surely can’t now with Indigo’s inflated self-valuation. Add to that JB is losing money with the strongest industry tailwinds we’ve seen in a while, not likely to have the capital Indigo would want to see on the table.

No I’m afraid the world is stuck with Indigo and their visions as long as there are people buying $39 tickets. In fact I see Indigo purchasing a different airline (NK, JB, ??) in a whipsaw attempt before allowing their cash cow to make money for anybody but themselves.