Handwriting practice is also a good way to be more prepared to keep business records and continue business correspondence after, say, a nukefest—a possibility in our future. Our computing and communications infrastructure is increasingly fragile.
Now that there are hackers for ransom that attack businesses, many businesses are finding it is really hard for them to do mundane tasks that have to be done, like adding to files, bookkeeping, ETC. It is possible to do things old school, by hand to be recorded so it can be put in the system when the system is back up. The problem is most employees have no clue how to do things by hand on paper.
Most of the businesses are back up in a few days but it truly cripples a company to have computers down even for a few days.