Despite Pesach I cannot forget Shabbos, since this year {& now 4 out of 5 years running} we cannot carry our Haggodos to & from the Seder, and we require a larger Kos Rischon.
Should I be surprised? they didn’t abolish Seder on Shabbos as Shofar & Arab Minim are abolished on Shabbos in case carried 4 Amos in Reshus hoRabbim, since I surmise there are people who carry their own Haggodo & wine to the Seder.