This seems to be a function of how long the words are that you're entering in the indicator e.g. operating licence is a lot smaller than safety. Definitely find this frustrating as it also messes up the alignment across different indicator boxes. Would also be good if you could specify the sizes of the indicators in percentage terms rather than having to drag them manually to try and get them the same size.
Unfortunately I don't think so, I keep on struggling with sizing: every time that a value changes my dashboard is a mess.😑
Unless something has been done on the new Dashboard Beta.