Yeah. You're quite right.
This was a specific example of a price increase.
This comment was meant to have been more general. I hadn't intended that it be connected with what my son reported. My bad.
The Pandemic has cut into the retail trade quite disastrously for many traders. Many people have had to get by on reduced income which is reflected in their reduced spending.
Now that things are returning, albeit slowly, to a form of normality, the commercial sector has generally hiked prices to replace lost income due to the pandemic. Why? Because they can.