The comparison to a painter producing a thousand paintings misses an important point. Streaming platforms already have systems for handling huge amounts of content, and AI music does not have to receive the same promotion or royalty treatment as human made music.
In fact, the existence of AI generated music makes regulation more important, not a ban more necessary. Platforms can require AI disclosure, prevent bots from generating fake streams, and remove accounts that flood platforms with low effort content. Spotify reported removing more than 75 million spammy tracks over a 12 month period, showing that platforms can target abusive behavior directly.
Most importantly, restricting what people are allowed to create because the technology makes creation easier sets a dangerous precedent. The goal should be to keep the marketplace fair while still allowing innovation.
You do not protect human creativity by banning new tools. You protect it by making the rules fair.