I am probably out of norm... this year (last year we missed only once or maybe twice) we flew ET,PE, CE,CW,F. I think we scored 100% of time that someone came to us and thank us for flying BA. I didn count how many sectors but mostly transatlantic or feeder short haul.
the only difference before was last year, they came to me first then my wife or just came to me. This year, they usually went to my wife first before came to me. Couple times "say hi" to our children.
We experienced a little awkward time once. We are GGL, one time, we sat across isle to someone holding gold tag on carryon in CW. Right after greeting me, I saw the guy sat straight (seemed get ready to be greeted), but the CSM just walked pass him...