But, to be clear, you don't often create tables with dynamic names (though you will sometimes; for instance, to repeatedly load huge datasets, which comes up in time-series apps)... but you very often need to select which table to use at runtime based on user inputs. Again, in real-world apps.

For what it's worth, I believe the same quote_name() mistake pops up with column names too. But you probably don't dynamically select those based on inputs either.