The LABS.GENERATIVEAI works for me with an intial short period of bummer..."#Busy".. and then the reasonable response. But I am not sure why it's not working for all. Looks like it's not yet ready completely or OpenAI key is not working consistantly for all.But, Alas!, where is AFE? I guess something might have broken. I must say AFE is quite usefull feature for writing readable complex formula.
However, I welcome the overall trend which is inevitable. I can imagine a paid api key charge may be included in Office license fee for this function to work consistantly. May be speech recognition would be integrated with this feature for a manager to look at dataset and analyze and generate report and charts even coalesced with web data. Many things are possible...Thanks