We're so instructed we've gotta wear ad-blockers.
For smaller players, they'd have to think really carefully about whether they want to engage in multi-year litigation with them.
Google has paid something like 10 billions dollars of fines in the EU during the last decade. I don’t think they are giving the run around to anyone.
Google does not store files it should not.
Like saying a site mentioning that you should look for “cannabis” if you want to get high is illegal. Selling the substance is illegal, telling you how it’s called isn’t.
It is surprising to hear because as a user they _seem_ like a link. Copy the link into something and get the (illegal) files.
Here's a random RARBG magnet link that may or may not work
magnet:?xt=urn:btih:468043aa374080fed5ff65e4cd8d4fed002986b5&dn=Rizzoli.And.Isles.S05.1080p.WEBRip.x265-RARBG
It doesn't link to a file or embed any tracker names but it does name a 1080p HEVC (x265) encoded season pack of season 5 of a US police procedural drama (which is excess and unrequired but humans do like readable names)
What it does provide is a unique hash code that matches the exact torrent ... should you find it.
When you add that magnet link to your torrent client it triggers the act of polling any public trackers your client knows about and any peers that have "hit me up about magnets" enabled.
Ideally word spreads and eventually some other client | tracker hits you back with word of other peers that at least have some cannabis .. (err, bits of Rizzoli&Isles Season 5 HEVC pack).
To actually find the content in question you take the link, go on a peer to peer network, and basically ask machines if they have the content in question available or know where it is. There's various ways to do that, in some cases your torrent app might know the location of some centralized "tracker" servers, and ask those servers whether they know locations for those files. Some torrents are "trackerless" and use a DHT, a type of distributed database that keeps information about where to find files.