Weren't the Jews commanded to celebrate the Passover Seder until the Messiah came? When he did come, didn't he celebrate the Last Seder? Isn't it finished?
v.
What? Are you taking Dave stupid pills? Show me where this is at anywhere in the Bible.
Uh, no.
And you shall observe the feast of unleavened bread, for on this very day I brought your hosts out of the land of Egypt: therefore you shall observe this day, throughout your generations, as an ordinance for ever. (Exodus 12:17)