The difficulty with disaggregations is that there are trade-offs to be made:
Between the precision of the data and the time it takes to collect it
Between having few variables with many disaggregations, or many variables with few disaggregations
Remember that because Monitool does not support disaggregated data, the size of the form grows exponentially with the number of disaggregations.
Even though those forms are usually not meant to be filled by hand but rather using the Excel data entry method, it is still important to keep them manageable. Consider forms with more than 50 fields as a warning flag and a certainty for a lot of data entry errors.
