While migrating from GA to Adobe Analytics, lack of regex support within AA was frustrating and disappointing. While there's a way to replicate the logic, missing regex is still a concern. 

Description - Currently, we visualize two dimensions in 2 separate visualizations (one line and one histogram). We prefer visualizing the two dimensions in the same visualization. We would like to request for product enhancement to get a similar view. Why is this feature important to you - Superi...