While lots of professionals speak English more or less well, what is telling to me and a big indicator that the situation does not look as good as some people want to believe is the fact that there is hardly any English-language cinema or movies/series (on TV).
Even where I am, a major German city, there is the one huge cinema complex (10 cinemas) that only shows 2 or 3 English language movies - in their smallest rooms and with less than 10% of seats taken. Every single movie and TV series gets German speakers for this market.
I can't say how reliable of an indicator this is, but I think given that this stuff (TV and cinema) still is a huge part of daily mass entertainment the fact that those offering the (often originally US-made) material choose to spend a lot of effort creating a German voice track pretty much without exception probably is significant.