That's the point though. Naruto's dad wasn't around and Naruto fucking HATED his childhood. You would think he would go out of his way to make sure that didn't happen to his own kids.
I actually have no problem with that. From everything we've seen of Naruto's clones, they essentially ARE him, and everything they experience goes to into him when they vanish. Boruto being pissed cause it's a clone and not the original is just being a shitty stickler.
Speaking of which, I'm not sure why the clone at the party vanished. Naruto used to be able to maintain multiple sage fox clones over the distance of an entire war zone for most of a day. Not sure why he's not able to maintain a single normal clone across town at this point. He still has the fox, so it's not like he should have shitty chakra reserves.