My prediction is that the age of AI and LLM assistance will make tiny devices the norm. Like those AI pins. Like Siri inside AirPods. Like Meta's AR glasses. But it seems that Apple is losing the race here. They lost their edge when it comes to developing new user interface paradigms.
EDIT: [1] Bloomberg claims 10-15% return rate, which would be massive: https://www.bloomberg.com/news/newsletters/2024-02-18/apple-... (for comparison, Galaxus reports 2% as normal for Smartphones and <5% for Meta's Quest)