This is of course especially about being witnesses of Christ and the salvation He offers. Firstly where we are placed, and that also in communion with the Church far away. Their scope is limited to 'outside Europe', thus at the same time reinforcing the responsibility of the Anglican and Old Catholic Churches to their national missions. Mission is the life of the Church. If there is no mission, there is no life.
Mission starts here.
The Old Catholic Church has in fact embraced the Protestant model for the education of its future clergy. There is little attention to the spiritual development of the candidate and to his ongoing formation as a priest. The education is mostly secular and never residential. The Anglican Church asserts its ownership of its seminaries and ordination courses - selection and discernment are more decisive than an academic diploma. The perception is that training your own clergy is a sign of maturity as a church.