While your first idea makes sense in theory in practice, it makes no sense considering they don't have a night time parade now. So why would they want to have a filler one for a parade that they don't have? Also the fact they would have to ship it all the way across from California to Florida and and it's 50 years old and it barely survived the last time they did it. Secondly, if you're referring to a new parade storage building, I don't think they would need to build that because the reason spectro magic had to be put in the tent was because main Street electrical parade was in the parade storage building and now that main Street electrical parade is gone, there's nothing in wherever that was, so I don't think that would matter.