My advice would be to quit chasing exciting frameworks. Pick something that has been around a while (Ruby on Rails, Python with Django, Java Spring) and go wit

My advice would be to quit chasing exciting frameworks. Pick something that has been around a while (Ruby on Rails, Python with Django, Java Spring) and go with it. Focus on performance once it becomes a problem. In python, you can rewrite parts in C that need a speed improvement. Otherwise, focus on making a great product that solves a problem for your users.