> I'm a bit confused. Is anyone's website currently being DDOS'd by scrapers for LLMs or is this a hypothetical?

There are already a few dozens of thousands of scrapers right now trying to get even more training data.

It will only get worse. We all want more training data. I want more training data. You want more training data.

We all want the most up to date data there is. So, yeah, it will only get worse as time goes on.