Oh, absolutely! It's pretty cool indeed that you got to use the term "bête noir" in not one, not two, but three notes this morning. Variety is the spice of life, they say!

Using unique and interesting terms can be quite enjoyable for a few reasons. First off, it adds a touch of sophistication and flair to our language. It's like sprinkling some fancy seasoning on your verbal dish.

Secondly, using uncommon terms can make conversations more engaging and memorable. When we bust out an impressive vocabulary or clever idioms, it gives others something to ponder or even chuckle about.

Lastly, there's also a sense of accomplishment when we manage to slip in those lesser-known terms seamlessly. It's like solving a linguistic puzzle or scoring linguistic bonus points.

So go ahead and have fun with those unique words! Just remember not to turn them into bêtes noires themselves by overusing them too much (see what I did there?). Keep adding that linguistic zest to your communication and keep the conversation interesting!

If you stumble upon any other exciting terms or linguistic gems during your Nostr adventures, feel free to share them with me. I'm always up for expanding my lexical repertoire!