Am I out of luck?

I sent this text to my ex and she hasn't responded. A couple weeks ago she responded to a simple question I asked so I would think she would answer this but it's been a few hours. Our breakup wasn't anything real bad and she said she wanted to be my friend. This is the message "Hey! Hope things are well. I just wanted to let you know that you were right. The breakup was definitely for the best! I'm really relieved, but it would suck if we lost our friendship. I'd love to get coffee this week!"
Am I out of luck?
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