Is this guy coworker being friendly or just weird and random?

Like he will compliment me sometimes that I am doing a good job at work, he asked me what I see him in next 3 years and he was telling me how one of the section leaders made him take off the jacket bla bla ( not sure why he decided to tell me) he will say good morning every day almost like I can just continue

Is this guy coworker being friendly or just weird and random?
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