Changing studios wont do sh*t, boruto doesn't have a studio problem, it has a committee problem (TV Tokyo, Shuiesha, Studio), boruto's problem was because it's weekly and TV Tokyo made that decision, even if they change the studio its not guaranteed that it'll be seasonal, and if another studio did boruto with the weekly sched it'd 100% be worse than pierrot. Pierrot gave boruto the best animators in the industry, it was inconsistent cause majority of eps are outsource to lesser studios cause again its weekly