Dear All,
If you want a change to happen, you have to write a letter and post it to the BBC - they don't count public POV opinions any other way and emails get lost unless they hit a soft spot and get read out on Points of View (where crank letters also get read out!!)
Letters, on the other hand, do get read and filed and often replied to (even months later).
What is more valuable is that they actually count in the stats of public opinion.
So, write your letters now, and in the springtime, and maybe by the summertime, the desired result will come about.