The system does not understand any prompts. You tell it to make a 60s long song and it gives you 7s or 10s.

If you then ask it to make it longer, it creates something totally out of context.

If you ask it to create something longer than 3 minutes, it first takes more than 10 HOURS to go from 0% to 100% and then starts the processing thing. You get sick of it eventually and give up, but it doesn't give you the music you asked for.

There is a lot of work that needs to be done.