What is the problem or goal the end user is trying to solve or accomplish?
Currently series/dimensions sharing the same name automatically share the same color in the dashboard level. This might not be optimal to some use-cases in which the same values are from different columns or calculations, and therefore a different color would be more appropriate.
How are they solving it currently?
The only way to differentiate these is to change the actual value (using concatenation, parsing, etc) so that they have distinct values.
What is the recommended solution by the Customer?
Provide the ability to choose if colors should be shared in case different columns/metrics have the same names.