The teeny tiny "Fill" button is the dumbest thing I have ever seen in a UI overhaul. A total misunderstanding of how their own product is used.
Like, if this change was an accident and slipped through that is bad. If it was approved, it's even worse because as you said, it shows that the person who is in charge of how we, the users, interact with the product day-to-day doesn't understand the product or doesn't take their role seriously.