Spotfire Ideas Portal
Axis and bar labels do not fit if they are too many bars, do not fit on the bars if label font is too big, and are tiny on the axis if there are only a few bars. It is quite tricky to find the optimal sizing between these constraints, for charts that are drill downs and have changing number of categorical values especially.
This can also be addressed by having improved zoom slider functionality. If a zoom slider range is "fixed" then the fonts don't need to resize. This also requires the zoom slider fixed range to adapt relative to the # of categories marked, which it currently does not