Are you volunteering to spend the time building up a list of partner companies willing to hire through them from every country in the EU? Are you also volunteering to do the legal consultations to ensure they're meeting labor law requirements in each of those countries? Or, are you asking that they let engineers spend time putting their profiles into a pile nobody will see?

This isn't a technology problem ("add EU to line 284 of config.yml"). It's a regulatory problem, a cultural problem, a sales/support staffing problem, a marketing problem. There's nothing wrong with not half-assing it.