Vaalingrade
Legend
There is an Alice in Wonderland adventure. There was an adventure where gnomes built a giant mecha.Ok, that is very true. D&D's gone into a lot of different aesthetics and themes since its original inception. I still don't think the tweet makes complete sense, because it's not obligated to represent every fantasy concept out there that exists. That's what I have beef with, I guess.
D&D has historically and forever tried to be every Fantasy while still somehow having massive blindspots based entirely on lazy design or designer fiat.
We don't have half dragon PCs because they didn't want flight and a tail meant another attack and by the time we got to an edition that had flying PCs, they had entrenched on stubby lizardmen, not because D&D can't do half dragons due to some genre limitation. That's what the tweet is calling out.