Ahh. In bojack horseman season 3 EP 11 he talks about how our life is basically meaningless. "In the grand scheme of things, we are just little specks that will one day be forgotten." And its true. Live in the moment, be happy and have fun because before you know it, it'll all be over. Try and make yours and other peoples lives as best as you can. But basically, in my opinion, this IS all meaningless. It depends on the person weather it brings you comfort or anxiety. I think its okay to think of the universe that way. Just dont try and mess somebodys head up with the concept. I hope you take what I'm saying in the best way. What we do now matters only RIGHT NOW, yknow. Maybe this wont make sense to you right now because youre doubting things, I hope you find peace in your mind.