JS is fine; in the same way that is fine to use a sandbox shovel to dig the foundation of a house. Languages are designed for a purpose, though they can be used

JS is fine; in the same way that is fine to use a sandbox shovel to dig the foundation of a house. Languages are designed for a purpose, though they can be used for all sorts of things. There is a larger upfront cost to learning the right language for the right job. However, many people opt to try to fit a square peg into a round hole.