I do with DL would do Fantasmic! more than just 2 or 3 times a week, and then only on the weekend. I get the whole money thing, but the reason I went to WDW so much is because the MK has fireworks every night, Epcot had fireworks every night, and Fastasmic! is every night, regardless of what time of year it is.
I can't stand that if I want fireworks on any night, it has to be the Christmas season - and then you don't get the fireworks show with the flying Tink and Dumbo. You just get the 10 minute version. I'd be there a lot more if they at least had Fantasmic! a few times during the week. Maybe then we wouldn't have to park it on the Rivers of America promenade 4 hours before the show started.