I actually LOVE Ninjutsu absorption and I think it makes the show so much more interesting

Someone made a post about how it ruined the show, but I actually think it makes it way better because we see so much more taijutsu fight's, not just 2 people blasting magic powers at eachother. Boruto is filled with taijutsu fights especially the one's with the otsosuki. It also makes it so weaker opponents who don't have kekkei genkai or special jutsu's more relevant because they can fight stronger ppl without having to have crazy chakra reserves or nine tailes or whatever. IMO it was a huge power refresher to see, future villains in boruto are now physically stronger, faster and have cooler powers instead of bijuu bombs and massive fireball attacks.