This is so typical of Apple criticism. They did do well with the iPhone and Mac that now any new innovations seem boring in comparison. It’s wrong.
The Apple Watch came out under Cook. That is more than an “accessory.” It’s a new platform, new OS variant, etc. It’s dominating smart watches.
The AirPods are pretty innovative in terms of the fine grained details that have made them super successful.
Latest OS builds included evidence of stereoscopic glasses in the pipeline.
Remember Apple isn’t always the first with stuff, even smartphones. Their innovations are more around key details and hardware/software integration that makes the whole system work like magic.