Absolutely not. Anywhere where accuracy, precision and safety matters, throwing LLMs in the mix is irresponsible IMHO or being too optimistic or possibly not understanding how these giant arrays of floating point numbers work or just hoping for the best.

Similarly, LLMs used for SQL generation meant for business analytics is also a critical area where if numbers are wrong, it might lead to a business going bankrupt.

For Prototype, fun exercise, sure go all in.