How close is this to being criminal activity? (Opinions welcome.)

https://www.mediaite.com/online/musks-twitter-is-failing-to-remove-child-porn-even-some-of-the-easiest-to-detect-and-eliminate-ny-times-analysis/

I am confused about this. If twitters cost saving measures increased CSAM, isn't that the same (basically) as increasing revenue by distributing CSAM?