But this is a discussion about location-based pay, not competency-and-likelihood-to-succeed-in-the-role-based pay. I don't think the OP would feel demotivated

But this is a discussion about location-based pay, not competency-and-likelihood-to-succeed-in-the-role-based pay. I don't think the OP would feel demotivated after learning their company pays competent employees more.