Yes, that is a concise accurate summary. Thanks.
On a personal note, ChatGPT has told me on several occasions that I'm longwinded. Somewhat deflated, I told ChatGPT that it's developers warned me that, like many AI platforms, ChatGPT makes mistakes and needs to be double-checked. We didn't speak for at least a day. I think ChatGPT is a female.
Yes, it makes mistakes, as I found. I am liking perplexity.ai. Thank God for help.
I was joking.;-)