It's almost sticking my noses into someone else's business, without having any sort of right to do so.
I don't disagree, but it's important to remember that Bitcoin uses a public ledger and everyone can stick their noses anywhere they like on the blockchain. It's built into the protocol and is an integral part of Bitcoin. My comfort zone ends where the signing keys begin. That's the thing that is supposed to remain private and which me and you shouldn't have access to. But as long as it's public info, I don't feel like I would be deanonymizing anyone or anything.