EU Single market is a massive improvement, but it's not yet really single market like in the States (although there can be a bit of legislation/tax barriers between states there as well, depending on your location and line of work).
Also, it's hard to understate just how open the US is. For me, an European living in the EU, it's as easy, or easier (larger wallets, single language) to sell (digital/online products/services) to Americans. For digital goods, might as well skip the EU.
EU Single market is a massive improvement, but it's not yet really single market like in the States (although there can be a bit of legislation/tax barriers between states there as well, depending on your location and line of work).
Also, it's hard to understate just how open the US is. For me, an European living in the EU, it's as easy, or easier (larger wallets, single language) to sell (digital/online products/services) to Americans. For digital goods, might as well skip the EU.