In TenantMigrationRecipientService, when a startApplyingOpTime exists in the state, the new donor node must have a majority snapshot optime greater than or equal to the startApplyingOpTime. If it does not the new donor node must be excluded for a configurable amount of time (default: 1 minute) and another node selected.

We should not fail the migration just because no suitable nodes are available "right now"; instead, we should keep waiting until a suitable node becomes available.