Tried three vendors before this. The phone column was live for 95% of the rows I tested. Bought it as the seed list for a home remodeling contractor outbound push in United States. Workable, the LinkedIn coverage could be better.
Appreciate the constructive note, the points you raised are on the refresh checklist for the next pull. Open a ticket via the Support tab and we'll prioritise the columns you flagged for the next refresh.