We should be able to set changing refresh frequency of data sources during weekdays vs weekends and working hours vs non-working hours.
Right now we have to set the frequency to the fastest rate and it applies for the whole week.
This not only loads Klipfolio servers (data transfer) with fetching information but also taxes the app (other) server that is serving this information to the Klip server.
Finer control on refresh schedules across each data source could help reduce the data fetching by around 33% in our case.
With clients across the globe, the peak working hours would help spread the workload further. I will leave the math to you guys.