Eurowings Germany is indeed requiring FOs at the moment. The only caveat is the German language requirement...
in Eurowings Europe there is no such requirement so, as of today those who speak no German they will go to EW EU.
for those doubting the numbers, well try it out for yourself. They are almost done with negotiations for a new contract and it seems there is going to be a whopping 500€ Net increase in the numbers mentioned above.
enjoy