Things aren't going well at Breeze. They just announced they're suspending 26 routes after Labor Day, including:
JAX-LAX
JAX-ORF (Norfolk)
JAX-PIT
JAX-RDU
JAX-CMH (Columbus, OH)
Unfortunately, not surprised, especially about LAX. That is a REALLY tough one to make work. I think the challenge is no one is ever happy about the flight time and there's nowhere near enough demand for 2X Daily.