Hello photo ppl!

Few days ago I uploaded a sunset on a lake, a nice blue tone sun in the middle. I got one coment advised not to put a sunt in the middle. I have to say I totaly agree so my capture would nicely display a third of rule method.  Honestly the sky was nice blue so as a water other then that not much was going on a sky ( not much colorful cloud)so I decided to place a sun in the middle hoping for some center attention with a setting redish sun.

I would of crop it so I have a sun on the side but a sky still would be kinda boring so I left a whole lot as you see it.

So here comes my question not just concerning this capture. Should I be tough on myself and simply delete shots what not apply on any rules?

I am interested what you think or would do...seeya  Tunde