You seem are more concerned about the economy than people.
The economy exists to serve the people, not the people having to sacrifice for the good of the economy.
The issue is that we live in such an individualised and selfish society that governments feel the need to restrict people, because being selfish and not caring about others is the behaviour which neo-liberalism encourages and applauds. The much maligned community spirited attitude of taking responsibility for yourself and for your community is discouraged, now we have a crisis where we need collective responsibility, governments can't trust individuals to behave.
DS