I have a domain that I registered well over a decade ago. It's a simple, single english word and an extension. I don't even reply to the ones that don't give me

I have a domain that I registered well over a decade ago. It's a simple, single english word and an extension. I don't even reply to the ones that don't give me a price up front. The ones that have given me a price haven't been in the ballpark to make it worth my while, but at least they get a reply (aka communication channel).