as a short man myself I agree that simply changing location or target audience can get you a partner.
However it's not about how you see yourself and how confident you are so much, people will subconsciously judge you anyway and have more affinity to taller people than you. Nothing you can do about that. Just accept some people will like you and most won't.
However it's not about how you see yourself and how confident you are so much, people will subconsciously judge you anyway and have more affinity to taller people than you. Nothing you can do about that. Just accept some people will like you and most won't.