I understand what ya'll mean, don't get me wrong. If Boruto is the only one consistently getting fights, and no one else. That would be complete BS. But I think the combination of monthly releases is making it seem as if he's the only one getting focus now and forever. I think the author is prioritizing Boruto since the Movie Arc had him change his entire persona/mentality, because he's the only one who really wasn't utilizing his own skills/potential. Just compare Boruto to Sarada since her first appearance, she did pretty well in the Gaiden, and in the Boruto Movie she solod. Boruto's screen time was nonexistent in Sarada's story (unlike the former), and in the Boruto Movie, well that was a joke since Kote took all of his space.
IMO if Boruto wasn't given this screen time to show off his skills, most people would still be saying he wasn't a Prodigy and so forth. You've seen the threads/posts lol. Starting now though I think we should be expecting more diverse screen time.
I think that the combination of villains coming around is changing that too. The story is starting to split into two factors: Konohagakure and the Kara. Let's just hope it continues being more diverse.
Ukyo hasn't forgotten about his team mates though. Sarada and Mitsuki were pretty much analyzing the fight despite not physically being apart of it. I know they are gonna deliver.