Whilst the article does mention serving South-West England which directly implies BRS in my eyes, and being the largest catchment to facilitate such a route, i believe it would be rather fun to see whether a B787/A350 can get in and out of BRS without any difficulties or payload restrictions. CWL and EXT are better suited in that regard, although where there's a will, there's a way. I'm also a firm believer that BRS will see a LH operator sometime in the next year, currently with QR being the front runner, although I thought BRS was in pursuit of a TK link to the Middle East and beyond ?