Job 38:33
Knowest thou the ordinances of heaven? canst thou set the dominion thereof in the earth?
Yahweh and His people will celebrate His feasts in Heaven. Is there any doubt that it will be the same schedule and timing? Yahweh doesn't change.
Matthew 8:11
I tell all of you, many will come from east and west and will feast with Abraham, Isaac, and Jacob in the kingdom from heaven. (International Standard Version)
Matthew 8:11
and I say to you, that many from east and west shall come and recline (at meat) with Abraham, and Isaac, and Jacob, in the reign of the heavens, (YLT)
See also various versions of Luke 13:29.
Revelation 19:9
And he saith unto me, Write, Blessed are they which are called unto the marriage supper of the Lamb. And he saith unto me, These are the true sayings of יהוה [Yahweh, our god].
If you don't think that will be a great feast and celebration, you haven't been listening to Yahweh's word and you don't know Him well.
Isaiah 66:22-23
For as the new heavens and the new earth, which I will make, shall remain before me, saith Yahweh, so shall your seed and your name remain. And it shall come to pass, that from one new moon to another, and from one sabbath to another, shall all flesh come to worship before me, saith Yahweh.
Psalms 104:19
He appointed the moon for seasons [feasts or appointed times]: the sun knoweth his going down.
The sun, moon and stars announce Yahweh's Holy-Days. When they stop making those announcements, THEN Yahweh's Holy feasts will end.
