European hub? Hub of what? There's no Silicon Valley in the EU, so both talent and industry is decentralized. Brexit won't change this. London will remain an i

European hub? Hub of what? There's no Silicon Valley in the EU, so both talent and industry is decentralized. Brexit won't change this. London will remain an important node, but without additional incentives (ie. subsidies) no single place will take over the roles that it fulfills now inside the EU's talent market.