IMO, the new "normal" will be very different to the old one. Maybe the planes seized at airports are leased ones? Let Macquarie Bank or whoever keep them! Senior business people that used to be flying SIN-LAX-ABU all the time are now teleconferencing

Having lived in PQQ from the mid 70s, (that's 1970, not 1870 LOL) I still remember how well the single airline idea worked! PQQ-SYD one way was about the same cost as a 2 week holiday in Spain ex London. It will be much cheaper to keep Virgin alive than to start again

In the 70s flying was only for rich people! The bar cars on the Inghams tours were a favourite. 100% smoking, active or passive, your choice.

Doesn't a decade last 10 years? i.e. until 31st December 2010 for the first one, 2020 for the second one this century.

I've always gone to destination time once boarded! The reason they turn the lights down is to get you to "sleep" rather than ask for things. {AKA service, attention, help, etc., etc.}