Guy from tinder ghosted me but still follows me?

We talked on tinder and decided to text on Instagram. We been talking everything was good we had conversation all the time. We even called on the phone. He even told me he liked me and wanted to be more then friends. On the last call we had he told me he seen me more as a friend he actually seen himself with me. The next day he texted me good morning and ghosted me out of nowhere. It’s been four days now?
Guy from tinder ghosted me but still follows me?
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