Not to quibble with the possibly illiterate author, but it’s Holy Week, not Easter week (which follows, not precedes, Easter Sunday), and since when is “Catholic” not capitalized?
What dreadful writing. However, you might extend some grace over the Holy Week/Easter week distinction. Most in that area are not Roman Catholic, thus not conscience bound by the liturgical calendar and only vaguely aware of its existence. Historically, Baptists and Protestants didn’t even celebrate Christmas or Easter, let alone recognize weeks.