Not doing fireworks nightly (which is a different issue from nightly presentations of Fantasmic!) had to do with an agreement with the City of Anaheim. I'm sure they had to work some type of deal with the City of Anaheim to present the fireworks nightly during the 60th. Whether they'll extend the deal is unknown (it's not just Disney that would have to want to...the City would also have to agreeable to the idea and not all residents like having nightly fireworks).I know someone will say "They can't do fireworks everynight of the year, but that didn't stop them during the 60th. I think it's them cutting expenses and making more money. C'mon, Disneyland - if WDW Hollywood Studios can do it every night, so can you.
I hadn't even thought about it! Maybe they could do something special like have it playing every night for the rest of the year (once it opens). I think that would be awesome. I know someone will say "They can't do fireworks everynight of the year, but that didn't stop them during the 60th. I think it's them cutting expenses and making more money. C'mon, Disneyland - if WDW Hollywood Studios can do it every night, so can you.
I don't think cost was as issue. My family knows one of the pyro guys and because of the quantity disneyland buys fireworks they are getting them at close to nothing over production cost.
There are weather issues due to the winds. If the winds at altitude are too high, they will cancel the fireworks. I had friends there for the 60th and they were not able to run the pyrotechnics due to the winds. They were very disappointed. Remember DLR is in a residential area. Disney doesn't want to burn anyone's house down. There are enough problems with fire dangers in California.