Why did he send me a good morning text the day after I turned down the possibility of dating?

The night before I told him I don't feel like I'm mentally ready for a relationship... trust issues, never dated and just afraid of jumping into anything with someone. I told him I like him as a person and that's why I don't want to waste his time because the whole dating thing and going out is just something out of my comfort zone and I'm not ready. He told me he appreciated my honesty and it's okay. The next morning he texted me... Good morning, I hope you have a wonderful day. Why is that?
Why did he send me a good morning text the day after I turned down the possibility of dating?
Post Opinion