Is he worth investing time on?

This guy I met on an online platform keeps telling me that he wants to talk to me more. But never really initiates any voice calls. Prefers talking only in the voice rooms. But randomly keeps texting & showing his steaks and meals from time to time though. I don't understand, he's even asking me to come down to the Philippines to one of our mutual friend's place. Should I stop overthinking and not take him too seriously?
Is he worth investing time on?
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