Empty filter at initial load in Linux version?

Sisesne R&D have plans on changing this behavior to mach the behavior on Windows version, no ETA but we should see changed in upcoming releases.

As for now I would suggest to add a dummy value to the column from the filter and select it as a default value. This way every user will see this dummy value and will have it selected on dashboard load and will see no data, therefore will have to select a correct/desired value inside filter.