Apple Intelligence definitely has its benefits — I use several features every day. But it’s not for everyone, and that’s OK. A new CNET survey finds that just 19% of US smartphone owners are choosing to upgrade their devices to take advantage of new AI features. And a recent ZDNET/Aberdeen survey reveals that the majority of US adults say they will not use most AI features, and just 8% would consider paying extra for them. Some AI features are more welcome than others, with 58% of respondents…