One change has already happened - we are returning to a "Big State". In fact, and please, believe me, I am whispering this quietly, it's already happened with Brexit.
This has been happening since 2016. Not under the watch of those who proposed it in order to bring more equality to life which those without wealth could not procure but under the watch of the likes of the authors of "Britannia Unchained”, a book complain of Britain’s “bloated state, high taxes and excessive regulation”.
The authors included Priti Patel - now Home Secretary, Dominic Raab - now Foreign Secretary and Liz Truss - now trade secretary and this government of the big state is led by Boris Johnson who won power for his party by backing Brexit as a chance to allow us to become a nimble nation. more like Singapore without the "red tape" of Brussels. Rarely, outside a war, has a government actually created so much red tape.
They ignored the fact that for some 40 years we had moved to a country where we have little power to intervene in markets and owned fewer industries. From 2016 and the vote for Brexit we went back to an increasing "big state" economy with the growth of some 20,000 officials, costing £6bn, in order explicitly to support the Brexit project. Add to this Mr Johnson's wish to "level up" the poorer communities, failing railway franchises and Mr Johnson's own dislike of restraint and we are already in the era of "Big State".
Now go to the end of "the virus" and add a government that has brought about a social control no liberal-conservative could have wanted. Add to that state guarantees to firms; airlines and trains that may be nationalised and car makers drafted to supply what the state needs rather than what the market will pay for. A government that has had to turn its back on an ideology that damaged so many when the reality of our existence stopped being judge by wealth and markets and had to be judged by the worth of a human being up against nature.
We must hope for the strongest of oppositions to ensure the powers the government has taken are not misused in an effort to turn back what has been seen by us all. Will self-employed workers, renters and benefit claimants believe in the old "austerity" ideology again? I doubt it. What if the trains and planes run better and more efficiently? What if people want a life, not just work and want fewer hours while we have them, and want to work in a more conducive environment - home perhaps? Depending on how long this lasts there will be some things that cannot be undone.