I'd agree with that - I now work in Europe and colleagues often ask me to check their English. It's always very minor and often quite tricky points. The quality of their English is generally excellent.
Back in the UK I was pretty shocked at the quality of written English - barely literate graduates sometimes! U no wot I men theirs nothing I can't spell type stuff. Really bad. This was in a scientific employer too :( almost everyone had a degree.
I also heard someone proudly say they never read books at work once and people around her agreed. It's one of the most profoundly depressing things I've ever heard in the workplace.
Industry is important. It creates many types of jobs. Theorists, engineers, skilled manual workers, unskilled manual workers, finance, logistics - everything. I grew up in. Yorkshire steel town and the devastation wreaked by thatcher is beyond words.
I'd invest in early intervention, overhaul education so that truly no child was left behind, whether academic or not. Big emphasis on a more holistic curriculum (strong literacy/numeracy along with sciences, humanities, languages and practical skills,) Boost industry, manufacturing, R and D, science based industries. I'd invest a lot in linking up basic research to commercialisation.
We need to start making stuff. It doesn't all have to be cars and ships, it can be wind turbines, monoclonal antibodies, drugs, etc etc.