That you aren't nearly as knowledgeable/skilled as you think you are. For instance, telling Isildur to use skill learn as if he doesn't know how. Since this handle is new (to my recollection), can you share with us your successful characters so we can judge the effects of your vastly superior practicing method based on the results?

You seem to believe that getting to hero fastest with skills perfected is the goal, which it isn't always.