What scraping can get is very little public information.
There’s a lot of information that servers keep contained such as IP addresses of where you are when you made a post. Other info such as your email address remains contained within your own instance. Meta cannot get at that information. No other Fediverse server can get at that.
This blog from Gargoron (Eugen Rochko) who essentially created ActivityPub that underpin all these Fediverse systems including Mastodon, Calckey, Pixelfed, kbin, Lemmy etc.
https://blog.joinmastodon.org/2023/07/what-to-know-about-threads/
Having tools in matching colours is definitely a sign of youth.
As you get older and lose some, lend some (and the a-hole doesn’t return them - yes I’m talking about you John Pinder) then you get some replacements that don’t match. Eventually after many years you have an eclectic mix.
How are you on collecting random nuts and screws that might just come in handy one day? That is the true art of the cave.
https://daily-twerk.com/general/bloke-finally-finds-a-use-for-a-nut-and-bolt-from-his-collection/