To an extent, those who run the DLR are in it for the money, too. However, I do think the DLR benefits from its size and status. It’s not a behemoth of a theme park resort with a gazillion factors going for it. There are two parks, a shopping center, and three hotels; I believe it’s easier, in some ways, for it to operate almost like a mom & pop shop, whereas WDW is the more corporate one because of its design, sheer size, and overall appeal (DLR can be corporate at times, too). The “blessing of size” seems to not have really worked in its favor, specifically in terms of what we’ve been talking about recently in this thread (putting in effort for new things to offer its fans). And to be fair, DL guests still show up at the parks, no matter what, too.
Hopefully things will change and WDW will start putting in more effort for the holiday parties for the sake of the fans.