Earlier quoted context omitted.
Please share said stats with us
https://www.bruegel.org/analysis/how-much-research-talent-co... for an analysis and https://www.euractiv.com/opinion/europes-battle-for-american... Nothing definitive but it's still early in the exodus
There is not really any exodus, sadly. The US still is significantly more competitive and offers much higher upsides to talented people willing to take risks. I live in the EU and want us to succeed, but I'm skeptical about our ability to compete with America economically and technologically, because we foster a different type of spirit.
It would be nice if this didn't matter.