Export data column order wrong for xlsx v. csv

I found this 'solution' in another earlier discussion.. but the problem is that the .xlsx field order will export in the order that the fields were originally dragged into the visualisation. To change the order you need to remove the fields from the visualisation and re-add them again in the correct export order. I have successfully tried and tested this, and also found you don't need to blow away all your fields and re-add.. but just remove those to 'backtrack' to the point where the visualisation field order replicates the original 'dragged & added' order (if that makes sense :) 

I would be happier to see this is being fixed/changed to allow export of the actual visulisation display order, as I see this as a workaround and not a solution (if it isn't in the pipeline already)...

Cheers,

Greg