It would be great to see more innovation like AI in DAW tools, but there are some challenges. The main constraint is it needs to process in real time, allowing just a few ms to process a sample. Very few neural methods can work with that constraint, without it, they can't fit into the standard DAW workflow where you string together many plugins, each processing the signal in real time.

There are some AI tools that work outside the main workflow, like for mastering after you're done with the DAW. But it's quite difficult to improve and bring new ideas beyond the typical signal processing modules without completely revamping the current workflow.