I've watched a lot of anime in my life and I noticed one peculiarity. In a really good anime where fights are the main aspect, they are very rare. Yes, there are small skirmishes between the heroes, but basically some kind of large-scale fights happen very rarely. The viewer (in the case of reading the manga - the reader) is kept intrigued until the moment when the fight finally comes. Even in the end it will not turn out very well, then very few people will notice it, since this event has been expected for a relatively long time. It seems to me that you are making a mistake when you create too many fights in your stories. I have not read all of your stories, but I have partially read them and, to be honest, I really liked them. You definitely have talent. Check out some top dubbed anime, maybe you will gain experience that you can use in your creations. Good luck, you're the best!