Cairo airport is pretty shitty.
I fly BA. I’ll hit Gold, which means first class check in at JFK and Heathrow even if only flying business. It will also mean upgrades to first from business if they have them.
Since COVID, I’ve flown BA (Business), American (First and Business), Swiss (First and Business), and Virgin Atlantic (Upper Class). These have all been international flights. Heathrow is a very nice airport if you are flying business or first, and the lounges are pretty good. Also, Heathrow is ligh years better than CDG, which I prefer over Schipol. Stockholm has probably been my most disappointing airport to date, other than Cairo. What a shitshow.
I have one more flight this year (JFK/LHR RT Business) which will put me at 1,280 tier points. Unlike US airlines, my BA qualification year runs through Feb 8th (day you joined), and I have a flight on Finnair in January that will end me at 1,840 tier points for this year (1,500 is gold). I fly JFK/Helsinki/Singapore RT. Then I was able to use United points (still have the cc) for flights from SIN to Siem Reap and Da Nang to SIN in business on Singapore Air.
i have not flown domestic since COVID, but will have to make some trips to Houston this year.