What does it mean when a guy says “I think we’ll value our friendship?”?

So met this guy on dating app. Went few dates but didn’t end up well. But still wants us to be friends. I didn’t want that at first cause it’ll be awkward but he keeps insisting on it. Telling me to think about the future of our “friendship.”
I have no idea what this means.
FYI there’s a 10 year difference between us.
What does it mean when a guy says “I think we’ll value our friendship?”?
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