DGR others share your views on this pandemic being a game changer it seems.
My last (and maybe next) job was strategy. I can spot hidden dependencies at a thousand paces.
For example: all the choruses of "we'll go on holiday after this" are swerving the fact that having been caught - very expensively - with their collective trousers down once, governments around the world aren't going to be lax the second time. So I am expecting that - irrespective of any other measures (visas, quotas, etc) a lot of countries are going to require people entering to have insurance cover to be able to self isolate for (at least ?) 2 weeks, should a similar pandemic flare up in future.
That insurance alone will stop most people travelling abroad.
Add on top of that a persons need for insurance should they need to self isolate and be unable to work. Bearing in mind most employers aren't going to be that keen on employees having to have open-ended holidays. (And that's something you are unlikely to be able to insure against ...)
So foreign travel: not so much. Which will mean it's going to be internal again. Maybe HS2 is needed in that future ? Certainly there could be a revival in our seaside towns, as stag and hen parties expand to fill the tack available ?
All too soon to call obviously. But it's hard to see humans being quite so blase about globetrotting in a years time.
No idea (yet) how that would affect industry and commerce. Or indeed economics.
Apropos of that, I saw a FM meme (if I can rediscover it I'll post it) that said when anyone gets to $999million wealth, every cent over should go in taxes and the person gets a badge I won capitalism. Which seemed fair.