To flip this around as “lol no one and nothing matters” is an abomination, a total perversion of the pale blue dot.
These people are not well.
I mean, sure. Art is open to interpretation and all, but I think “lol no one and nothing matters” would be an odd takeaway from pale blue dot. Do you genuinely believe that that’s the message that a generic astronomy account is intentionally trying to communicate? If so, why? I’m not aware of any global political groups with power that are motivated by an adolescent misunderstanding of nihilism.