Yup, it's bullshit. Here's Daniel Ek's response
TheOhNoNotAgain
joined 1 year ago
Solr is a great search engine. It won't help you with the crawling, but if you manage to get the data into Solr you have a come far.
Sounds like EU will come for the rescue. In 2029...
Why is content collection for generative AI so much worse than for search indexes?