For segments that have multiple criteria against a single dimension, it would be much faster to be able to use a regex operator like Google Analytics instead of having to set the conditions one by one.
I created a segment in Adobe Analytics that has almost 30 different criteria that define it - all using the “page” dimension - connected with OR logic.
In Google Analytics it would be easy to create this segment using regex, but in Adobe Analytics it took me quite a bit of time, having to drop in and set one criteria at a time.
I think this would be a very valuable operator to add to operators currently supported in segments.