When you click just over a shape with the Select Points Tool all the conected points are selected, isn't? Well, I think that an option (Alt+LMB i.e.) to can select ONLY the points that betong to the clicked shape it'd be nice and would save a lot of time cause would be practically an automatic way more to simulate "groups". Well, another FR more...
...Ey, EY! Maybe the feature it'd be better thought for Create Shape Tool, cause actually you can select points in the curve over you click but nothing happed when you click over a shape... and well, it'd be a way to make the most of this tool ...Well, now definitely GOOD BYE!