The STOS character Mr.Spock used the terms 'interesting' and 'fascinating'. Fascinating was reserved for the unexpected, and never used to express sarcasm. Interesting could be sarcastic, but was not for the unexpected.
Godson, nephew,and myself were playing with ChatGPT while the wife-unit slept off a case of the flu.
I found their LLM to be both fascinating and interesting after I fed some of my prose into GPT, then asked what if X?
Previously, had been hoping for the arrival of our cruel space alien overlords; but its probably not going to happen. So I just have to be content with the shenanigans of our digital overlords.
Live long and phosphor.