Yes, we all miss parts of the old BA.
I don’t miss the old business class bucket seats, or even the old recliners. The beds are not perfect, but even Premium Econ now is better than the old seats.
I also don’t miss the old BA prices. From ’93 to ’03 I went to HK every month, out on Sunday, back on Friday. During that time, if I could get D class tickets (discounted Bus) I was paying £2,500 but if paying full J or C class it was £4,000. Now I complain if I have to pay €2,000 / £1,750.
Things change. Even nostalgia isn’t what it used to be:-)