Why should I cultivate empathy or make an effort to show it when the State entirely monopolized it?
Sure, I have empathy for family and friends but beyond that I know that its all driven by statist "policies" that run on stolen taxpayer money, so screw the State and screw virtue signaling. Stop stealing and telling me what to do, and then when it's up to me I may start paying more attention.
By the way note that the so called empathy displayed on FB is merely virtue signaling - all it takes is a Like, there's no effort or anything else beyond that empty gesture. If anything happens after that (very unlikely), it comes at practically no cost to the signaller, whether it's in effort, money or time.