I'll just re-iterate. I use ALL Media [www, gmail, Twitter and FB]. IME as a regular [= daily] user, Twitter is pointless scribble.
What I would like to see, from BA, is a comms policy that doesn't involve paying to call them, and having a coherent email system that allows people to contact them without huge expense/delay.
Excuse me … I have a phone line that costs God knows what to contact BAEC Silver [OK, I'm not a Goldie +] and no email [of which I have a recorded copy[ but instead a Web-Form? This makes my teeth itch, especially when I have to do screen-shots to ensure I have a record.
Stuff Twitter, WebMail and the expensive 'phone lines. Give me an adult comms arrangement by email, with a clear record of what has been said … and how long it took to get a reply.
…. Breathe.