My favorite part of watching Doc's episode today is how clear it is that he finds the whole situation incredibly funny but is trying to hide it.
He went through the pile of gifts, ignoring the building blocks of course, and was amused by all the Scarland food and merch. He tried on the Jellie ears and showed them off in F5 mode, which was extremely cute, and then quickly took them off and reminded everyone that he was still Big Mad and Out For Revenge.
Then he gave a blow-by-blow account of how Scar and Grian destroyed the tunnel borer from their videos. He explained what they'd done and gave a detailed account of Grian's screaming and their horrified silence. He was practically laughing aloud at how the pair had been tripping over themselves to get away. Then he sort of cleared his throat and reminded us all that he was still Big Mad and Out For Revenge.
And then, after discussing his anvil cannon and the TNT-spewing mecha-goat all episode as potential tools of vengeance, in the end Doc decided to flex his baffling redstone skills to do something impossible to Grian's nether portal instead of blowing anything up. 100% True GOAT behavior right here.