FeatureManager Tree Never the right Size

Hello,

I have been using SW since 2012. One of the most annoying things I experience is that the FeatureManager Tree is never the right size. I am constantly trying to grab the edge with my mouse pointer, or going down to the little tab to drag it over, just so I can see and access all the tabs. 

For example, we use SWOOD in my current job, which is a 6th tab in the FeatureManager tree. I have wasted so many clicks just to be able to access this tab EVERYTIME.

What I'm asking: Is there a way to make the FeatureManager tree always automatically scale to include all the tabs I have available? This would be a nice check box in the options so that you can use it if you want, but can turn it off if you don't. 

Any ideas?

Thanks!