The fact that the quick search function in the CRM can only search by contact name, email, business name, tag, or phone number is incredibly limiting.
My clients use my GHL white label as a CRM for real estate and the fact that they aren't able to quickly search for property addresses that they might have in custom fields is greatly hindering their efficiency.
I'm hoping this won't be a deal breaker for them, but to quickly search for any data within a CRM is a rather basic feature that all other CRM competitor would have the ability to do.
I can't imagine expanding the capabilities of the current "Quick Search" tool in the Contacts tab would require that much time or effort to improve, and it would significantly improve user experience.