Usually, the reason why so many photographers work can be unappealing is their poor editing skills. Here is an interesting quote during a class at Rice University during the 1970's...
"Photographic technique is easy, the whole process is simple…you can make a lot of errors and end up with
a printable negative. I don’t think you learn from teachers, you learn from work, and you learn to be your own
toughest critic, and you only see that from seeing work, intelligent work. We all have limitations…at any given
time we’re limited, and you can only learn from what you can understand at a given time, and hopefully you
can learn something so that you can understand more…on that level you’re a critic, you’re your own worst critic
and that’s the only way anybody gets any place.
To make the point…every photographer who does a reasonable amount of work, discovers at times when they look
at old contact sheets, sees frames they see the never conceived of printing when they first shot them. Your understanding may
eventually catch up to a frame that a camera was responsible for. We all have limitations for what we can deal with at a given time".
Garry Winogrand, 1975
Ultimately...Shoot a lot, be highly critical of your own work, and learn from your mistakes.