Sure, but even now they're not saying "Can't move data outside our jurisdiction". They're just saying "if you move data outside our jurisdiction, you must put in place suitable safeguards to protect our residents' privacy - and this requirement is currently impossible to meet in the US". There are enough third countries worldwide where the laws would allow, for instance, the Standard Contractual Clauses plus suitable due diligence in practice by the parties concerned to make legal transfers outside of the EU.