Casa Molina on Speedway gone?, fading

I think it was a kitchen fire a couple of years ago that closed the Casa Molina location on Speedway. I was driving along Rook Avenue, just west of the restaurant, on Christmas Day 2023. The mural by the entrance to the parking lot there is in rough shape:

The Speedway side doesn't have any sign that it's closed or for sale, so maybe the restaurant will come back:

Update (May 22, 2024): Today, the Arizona Daily Star published Iconic Tucson Mexican restaurant could face the wrecking ball. The restaurant had a lot of issues that would need to be fixed before it possibly re-opens.