For us its always something different. Different as in we don't have a routine for the first night, not always a new/different place. We make our dining plans for the first day based on when we arrive (morning/afternoon/evening), where we are staying, what else we are doing and what park we are going to hit that day.
For example, in just a couple of weeks we are going to be at WDW for the Food & Wine festival. We will arrive late morning and no doubt that evening we will "dine" at the various festival kiosks. By comparison, in September we also arrived in late morning, but that night we dined at the Top of the World lounge on just bar food since we had eaten at Teppan Edo for lunch.