Not a teacher only a native.
I think that the Astellas Group is guilty of using 'business speak', I think this from looking at your other posts also. They are purposely using terms/phrases that sound impressive, however they are inappropriate and often lead to confusion. This is an increasing critisim in Britain, especially of councils and in job adverts.
I agree with you, plain English should be used.
ps. I don't think that the highlighted text is grammatically correct either.
- For Teachers