I guess Hezekiah missed the boat and should have done that instead of destroying the bronze serpent which actually had the distinction of being appointed by God, whereas these old pretended holy days of idolatry don't even have that (who has the authority to make a day special for the Lord, but the Lord?). Argue the greater to the lesser. Please do read the linked material I've posted. Also, nothing that has been raised here that has not been discussed time after time on many many threads on this forum.
Isn't the Biblical truth though that when and if we observe the holiday in its rightful meaning intended, that we have thus transformed it, taking it over for God?