FediPact advocates are again seeing the argument "they're scraping" dredged up and thrown into their faces.
No, they're not. Meta doesn't run a general web-wide crawler (like, say, a search engine would). Meta surveils the general web with the Facebook Pixel and other trackers installed directly on websites. No need to run a global crawler when the most of the world's existing websites willingly host your surveillance tech for you.
There's also no need to guess about the unknowable mysteries of cryptoid scrapers. That activity would appear in logs, and if persistent, incur performance penalties, especially on small-to-moderate sized instances.
Why would Meta bother manually scraping 14000 separate fedi instances while they're building an ActivityPub service that will "scrape" all of them at once through federation? Answer, they wouldn't.
Offered as raw material for your own tangles with Meta collaborators. However, keep in mind what will happen on this network if you start raising points of a technical nature. Ultimately, the scraping argument is a defeatist one, like saying "privacy is dead, so why bother protecting yourself?" Whether "they're scraping" or not, we won't throw up our hands and allow this space of refuge and community to be absorbed into surveillance capitalism without a fight. Scrape this Zuckerbros