The freedom to which you refer exists between the faithful and the government. The finding of a parish is a question as between the faithful themselves.
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The FINDING of a parish is something the faithful do. The establishment or suppression of a parish is something that bishops do.
There is a shortage of priests, if the priest was needed elsewhere, the bishop has not just the right, but the DUTY to reassign him.
And the priest had the duty to obey,
Saying they should “get over it” is like telling people they should “get over” the suppression of the tridentine mass, or the absence of altar rails, or the refusal of the priest to make a sick call.
Some people could not, and they too seperated from the Church, the CMRI come to mind. These people are no different.
The correct solution was to do was the remainder of the ‘Traditionalists’ did, continue to petition, for decades even, but remain faithful and obedient to the bishop.
Perhaps they could have a few of their young men go into the seminary. A bishop is always happy with new vocations, and in a few years, there will be new priests to assign to the parish.
And I don’t know about Cleveland, but here in Detroit ( where we have also had parish closings), the archdiocese has never closed a parish that was creating vocations.