I could understand the "It could be seen as a bad thing" perspective if Naruto were using his clones to handle diplomatic meetings and whatnot, but the film clearly shows us that it's a bunch of mindless paper work and I just don't buy any notion that people are gonna get upset if he uses clones to read and stamp mindless paper work. In the real world, that's something you delegate to pencil pushers and interns anyway. And even IF it's a matter of the village being bigger and there being more paperwork to sort through than for the previous kages, this is a guy who can literally process years of information in a single day fueled by nothing but bowls of ramen. There's no conceivable way he would ever have trouble doing daily paper work and spending time with his family. Instead, it'd only take Naruto 20 minutes to do an entire day's work and he'd immediately eat himself a big bowl of ramen afterwards and spend the rest of the day hanging out at home. And that's without Kurama's chakra. With it, he'd be done with a day's work in under thirty seconds, would eat two big bowls of ramen and would be good to go! 
I think the Shadow clone argument on it's own is or leads to a fallacy. But it is part of one of the big problems with this franchise has now because of the ending. "How is it that the main character of the first story, who spent most of his life working towards one goal a job(hokage), which in theory he should have been training to take over the position once his story ended if not before hand, who can make a thousand clones in a instant, who works harder and longer then anyone else in that job, but is somehow the most incompetent, un-impactful, and inefficient at the job(hokage) compared to all the other who were just handed the job(kages)?"Also if that the case for the first story where the main character ends up nothing more then a failure at the end (after 15 years real time). "Why should we care about how his son does? Isn't he just going to fail as well? What makes him more speical then his father? Who we have already spent over fifteen years observing?"
I don't know. Something about it feel dated. It's an odd feeling. I mean it still don't release on Blu-ray, even for Boruto. It's like it don't want to expose its coloring or something. I don't know.
Hows that tone? As for it feeling dated. Well Boruto is trying to copy the feeling of an 18 year old series, by putting it into what amounts to a highschool setting which in anime terms a school setting is the most generic setting for any anime. That's not going to make an anime come off as fresh in any way.