

I think as a newb when I get this situation I figure feed feed feed. That scar needs to heal as it may be causing some of the viewing issues (more experience and we could be more sure) so lots of growth will go along way to taking this to the next level so cutting back hard seems a good option. I imagine if the first right branch was better ramified with more depth to the front of the tree that may solve many issues.
Good luck I look forward to where you go from here.