If you need to cut a piece of paper and you have scissors and a ruler, you use the scissors…
If you only have a ruler you might think you can’t do it, and then your brain kicks in and says bend that paper back and forth over the ruler until you can pull against it and tear it straight…
This is a creative use of a ruler that was brought to conception out of being limited in tools available, therefore making a tool go beyond its obvious use. If the scissors were always available the ruler might not be seen as able to be used this way…
It doesn’t mean this applies to everybody and how they make music or whatever, but it’s not some outlandish concept that limitations force you to be more creative with what’s available… If you need to do something you find a way to do it, the less stuff intended to easily make that happen around, the more creative you have to get with what’s available…