Because they’ve not ever done a data request from Reddit, I imagine. Reddit stores a COLOSSAL amount of information on you. The bits that they are willing to provide are concerning enough; I do wonder what they have that they don’t reveal. For example. your ENTIRE history of IP connections seem to be stored (because there’s a use for a 3 year old IP record, you know,) all of your chat messages (no way to delete those either,) associated accounts (I am guessing this is "accounts we think are you too, but I don’t know…) …so I’m not sure why Lemmy / Kbin / etc get the hate here.

I think Kbin and Lemmy could be better about disclosure, but there’s nothing inherently shady about the way they’re set up. Downvotes being revealed, I am torn on. I tend to lean toward private, but I see arguments either way.

I wouldn’t say Lemmy doesn’t care about your privacy, but probably they didn’t have enough traffic before the death of Reddit to really prioritize it. I myself have security concerns, particularly with the storage of account data on servers that who knows where they are hosted or what the security is. But I would say Lemmy instances are much more likely to be targetted for attacks by malicious hackers than Reddit, because most instances are likely hosted on far less secure machines than Reddit servers.