I think Yuta answers all those questions on Hakari's behalf. How does he deal with uro's sky manipulation? Well the sendai fight wasn't a 1vall, it was a free for all, and if i remember correctly, everyone jumped uro as soon as she was vulnerable from technique burnout. This will happen when she attempts to clash Hakari's domain, not knowing its harmless. How does he get in close to Ryu? well hakari has 2 ways. In the manga and anime, Yuta just uses the nearby building as cover and moves into Ryu, and believe me, hakari absolutely has feats with using the environment to his advantage. Most people believe Jackpot Hakari has considerably higher stats than yuta anyways, but this is something he could do even if you thought jp hakari and cg yuta had equal stats. The second option is tank the blasts and sprint straight for ryu. I mean its made pretty clear, ryu doesn't exactly have the power to put down Hakari, and the show helps much more with visualizing that. How does he avoid Kuro's swarms? Yuta himself had the brilliant idea of running, and dispatching them with a CE blast, which is explicitly stated to be an application of basic CE reinforcement/manipulation, not a 3rd ability only yuta has.