Well, just tried suno.ai and asked it for "A cool fusion jazz session in weather report style", and it produced some easy listening jazz with piano, contrabass and brushed snare with a female singer singing about weather forecast and jazz fusion ;-)

Here it is: https://app.suno.ai/song/4807127b-4896-4aa3-b6a0-291432b64b5...

But overall the generated music is surprisingly good. Composers specialized on elevator background music will have a hard time in future.