You're absolutely right, it would be a load-bearing mistake to adopt LLM jargon as a human speaker.
honestly, it's really load bearing and boiling the ocean which we don't want. There is no edge!
To avoid speaking vibe'ish I start to speak in 3 words sentences. Like this typical dialogue
How are you? that's not/very good. I think too. ...
Even complexity works. everything is expressible! Just try it.
/S
You're right to pushback. This isn't just a grammatical problem -- its a conversational one, too.