I actually welcome new languages. Even if some may be buggy, and lacking in features. Most will most likely end up being lost or unused. But the knowledge gaine

I actually welcome new languages. Even if some may be buggy, and lacking in features. Most will most likely end up being lost or unused. But the knowledge gained from developing it is spread out into the industry. Also, it is distracting if you try and follow every new trend. Like you said, there are already a good amount of options available. No need to learn each and every new language. Though it is fun to download them on a Saturday and learn about the ideas the creator(s) had in mind when developing it.