The global ground is even less common. In that sense it's ironic to talk about this as if it's an EU issue. Non-EU/US countries are all completely separate. The EU has much more common ground amongst each other than the other 170 or so countries that aren't EU/US; in that sense, it's an advantage for EU startups compared to startups from the other 170 countries that aren't the US. Yet it gets positioned as this unique EU disadvantage, as "the reason why EU startups are 'behind'".
And that's just one of the problems (many of the problems have nothing to do with European bureaucracy)