And a more specific example(for the sake of illustration), so are many grocery stores: I have 3 small grocery shops around me in a quiet and residential area and they can take a breath. Even after the toilet paper crisis ended, every time I look out the window I see at least 5 vans unloading. And we are talking really tiny shops: the combined are of all 3 combined would probably not cover an area of 100 square meters. With that you have large production lines, warehouses, transportation companies and logistics fully operational and have probably reached their maximum capacity.
While tourism, air travel, restaurants(those that don't deliver food) and pubs, public events, concerts, all all of those will suffer for years to come, others will flourish.
And with all that, I'd argue that a lot of new markets will appear.
I'm well aware it's too soon to tell for certain but that's what seems very plausible to me.