Resolves based on the marketing for relatively inexpensive computers targeted at non-technical users. They don't have to actually *be* quantum computers, it could just be marketing nonsense. A single instance is not sufficient to resolve this market, it needs to a consistent feature of marketing by a large company comparable to what Apple or Microsoft is today.

Answers should be a year number, such as "2030". If multiple people submit answers for the same year and that year ends up winning, I'll choose the answer that was submitted first.