I have messaged the seller to ask what's happening. They do not reply. I have tried to cancel the sale and Ebay won't let me. I was charged for the item on 1/10/23. How can I get a refund?

My item hasn't shipped after 9 days. I want a refund. | Ask a Mentor

My item hasn't shipped after 9 days. I want a refund. | Ask a Mentor | eBay Community