One thing I have noticed as a Protestant whose tradition observes the forty days Lent. We don't seem to be very good at observing the fifty days of the Easter season. Yes, we pull out all the stops in worship on Easter Sunday, but then we seem to immediately go back to business as usual. While we have special times and services during Lent, we fail to place such emphasis on the season of resurrection between Easter Sunday and Pentecost.
And yet, Easter is the most significant holiday of the Christian year.