Well, yes, of course. At some point, the availability of AI might result in people that have all the planning, communication and constraint management skills of a graphic designer but don't need to define the layout themselves. Something akin to programming beats on a drum machine vs performance on an actual drum set.

... but I'm not too bullish on an AI having "taste" because the reason people have taste and a POV is because they're living life. Artistic choices are the consequences of past experiences and associations we make unconsciously, which result in a patchwork that holds meaning. A "great AI" would need to imitate that, and maybe they someday will, but we're talking about imitating embodied experience and thousands of sensory impressions that we normally don't even bother verbalizing, or writing, but as humans are able to transform and share.