What are your ideas on determining an expiry date? A studio has no idea if they are going to be supporting a game for 5 weeks or 5 years. There is no fair number. When you are out of money you are out of money. If you let the studios decide, they will pick 1 day. If you set it at 1 year, only the unicorns and AAA can afford to stay in business. It would probably be more profitable and better for business to forgo the EU release altogether. No exaggeration. It will even save a bunch of money on localization. The studios will weaponized capitalism.