The point I was trying to make is BA is now far behind UA/AA
They have kep the CW legacy seat on the market for too long.
It's not my role as a paying passenger to factor in that BA's seat is 20 years old - they still put it on the market, so the comparison with Polaris is highly valid.
I was always a loyal BA transatlantic flyer - having presumed they were still better than the US legacy carriers. Perhaps that was true 10 years ago, but clearly not now. So I will be migrating off BA until CS is rolled out, having already swapped them out in Asia (to Cathay / Qatar) and in Europe (to Swiss / Lufthansa).