Off topic. But I have flown Trans Atlantic 5 times in the last week and an awful lot this year. I agree with VKs point on avoiding the sun. 4A to BOS and JFK uncomfortably warm, then yesterday 64A to LAX, I thought I was in a sauna. Yes blinds were shut but panels were hot to the touch and that heat bounces nicely around the club world or first seat.
Why did I chose those seats….well there wasn’t a choice, not an issue but heading off the next comment.