It's not targeted at Lemmy. This phishing mail simply assumes that lemmy.world is an email provider, and that info@lemmy.world is a registered email account there.
I'm running my own instance dormi.zone dedicated to a niche videogame (Warframe). Currently looking to upgrade it with automated weekly posts and a custom lemmy-ui theme.
Besides that, I've done a few small contributions to projects like lemmy-ui and the lemmy-explorer.
Because the opposition frames the situation as Google never keeping any promise ever, in addition to refusing to acknowledge Google's positive precedent with Android updates.
If you view the Android update situation in isolation, you'll see that in the 10+ years Google has sold Pixel and Nexus phones, they have kept each one of their Android update promises.
But ActivityPub is push-based. Each Lemmy server is actively pushing its content to other servers that house subscribers.