thanks for the TR you even had one of my companies planes on the pic in VRA (it still needs to be repainted), this is typical hotel food supply with the supply chains they have, i will comment though, even though its bad, it had improved a lot... once on a business trip i was served deep fried spaghetti.
With the wifi, it's been around but not everywhere some hotels had since 2012, from what i saw, and my office over there had it in 2013.
Its part of the uniqueness of Cuba.
Hope you had a good time and look forward to reading the rest