I honestly think Boruto slams. Even if he's weaker, he occupies a similar enough tier of power to compete. Which is all he'd really need because with his massive versatility advantage, he'll absolutely outlast that fraud. Uzuhiko will be really bad given BM's nature, it'll accelerate the form's already short asf timeline greatly. And Boruto will be able to avoid just about anything serious with FTG.
I cannot stress how ass Baryon Mode is as a form. It's horrendous, outside of the stats amp, which also diminishes with time
Asspull Mode is garbage