Dumpling Day is absolutely delicious and well worth checking out. They've become a regular dinner place for my household and my mother-in-law has even asked me to get her a paper menu so I can bring some to her when I come to visit.
My only complaint isn't really with the restaurant so much as it is with Door Dash; the AI generated menu descriptions are awful. Many of them are redundant or poorly worded, and some aren't even intelligible. There's items on the menu I've been curious about but haven't tried because the descriptions are so unclear. Door Dash choosing to implement AI item descriptions without review is a good way to get someone hurt if they have an allergy.
Again, Dumpling Day, delicious and I'll be a regular customer for a long time.
Door Dash, I want to actively stop using.