Ever had that existential crisis at 3 AM? That's what this meme is serving up! The cosmic joke here is that removing Earth from the Milky Way makes absolutely zero visual difference to our galaxy. Our pale blue dot is so microscopically insignificant that the Milky Way looks identical with or without us.
We're basically the cosmic equivalent of that person who thinks their absence will ruin the party, but when they don't show up, nobody notices. The universe just continues its expansion, completely indifferent to our existence. Talk about putting your importance in perspective!