Icc is right. I think they will shelve a LOT of stuff in favor of new tunes. That’s been their MO for their entire career. Letter to Jimmy Page? Alumni Blues? New tunes overshadowed the old ones, despite a few bust outs.
There is a great article on Jambands called “Let Phish be Phish”, regarding the band and musical progress. I think a lot of stuff from Undermind never got see the light of day in a live setting. I say, let them do what they will and progress. I would rather see Phish move forward and progress. Not become a nostalgia act!