It certainly limits the vocabulary available for a writer to use.
She-Hulk has also recently gained healing powers, can charge up others and things including Thor, and a new suit that allows her expel gamma radiation in an energy beam from her mouthpiece.
I think her new form is closer to Broly/Kale's transformations in their aggressive, emotional state and raw power rather than an Ultra Instinct's cleared mind for dodging and quick strikes.