I am another one who is shocked by the low level of language learning at secondaries. After 2 years at a school with a good reputation, dd (who is a very bright child, and bilingual) was unable to say the simplest phrase in French, had no understanding of even the most basic grammar and had picked up the most appalling accent from her French teacher (yes, I know it came from her, I've heard her).
Compared to what my nephews and nieces have been learning at their Swedish schools, this is appalling.
What strikes me most is the low level of ambition compared to that of dd's other teachers. Her French teacher told us at the parents evening in Yr 8 that they would be studying the imperfect in Yr 9, but that most of the children (in top set!) would probably find it too difficult to learn.
I have never heard a maths teacher or a science teacher speak like this! Oh yes, understanding percentages is part of the GCSE curriculum, but I don't actually expect anyone to learn it, because it is really far too difficult.
I fail to understand why learning a few simple paradigms by heart is harder than learning the formulas for the various dioxides that pollute the atmosphere. And nobody has said that the children in top set are incapable of memorising that.
My son, who is 10 and in bottom set, is getting 1:1 remedial teaching because he has failed to learn his time tables- so this is evidently considered unusual and a problem. At the same time, dd, who is 14 and recognised as g&t is considered incapable of learning the much shorter list that is the imperfect of parler.
And if you think it is because English children have some kind of mental block about languages- well, dd didn't when she started. But having spent 2 years on classes and got nowhere, she does now.