How much of this went on was highly variable by state and county (sometimes even municipality). In some places, restaurants closed or became takeout only. In other places, they stayed open, but had to close any buffets. Schools and libraries closed or not different amounts of time in different places. Different universities took different degrees of action and distancing for different durations. Every single chain of stores took different measures (other than hanging up signs re-iterating whatever the state department of health said).
The differences were highly variable. I have family in rural areas whose lives changed not one iota unless they had to travel for business to more urban areas. I have more urban people in my circle who were locked into their residence almost all the time, working and school from home. And then, there are the grocery store, food delivery, and health workers, who were working until they dropped, short staffed, in a sea of anxiety, many getting Covid multiple times.
There was no single experience of lockdown status even within just the USA, let alone across countries.