Guys, Is he just being friendly?

I was talking with this guy i met in person and majority of the time l feel like l lead the conversations and he sometimes asks questions like if l dont talk he doesn't either and if l want to text him l need to message which is annoying at this point so l stopped. He did mention l can ask him anything and he will respond the best he can. In person there's more chemistry and attraction but i havnt seen him since September and when l saw him it was becasue l ran into him at a concert. Recently, l feel like this back and forth is more friend than romantic vibes as he's not showing he's interested in pursuing but just replying and not asking to see me. So l decided to test his interest and asked him if he's going to this concert on Friday next week and he replied saying - Hey, not sure yet havnt decided will probs decide last minute. Is this no interest whatsoever with how he replied? i honestly feel like moving on

Guys, Is he just being friendly?
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