Following the guidance of the Holy See, the dispensation for celebrations according to the 1962 missal at the Cathedral will come to an end on March 19, the feast of St. Joseph.
https://files.ecatholic.com/1097/documents/2024/2/Letter%20to%20EF%20Form%20Parishioners%20of%20St.%20Mary%20Cathedral%2002.11.24.pdf?t=1707916333000