Sounds like you have been reading too many reviews and buying what becomes trendy. not faulting you at all but I think you've concluded that isn't working and I agree with you.
I recommend relaxing a little and don't buy anything for a while.
I'm sure your system is good if not great. Remember if you are shopping in the high end areana, there are very few bad decisions. For example, I posted negative about Parasound yesterday, but that was compared to Rotel, Pass and Coda. I hate Parasound but if I had to listen to it I would learn to enjoy it. It isn't bad. We are chasing the last few percent.
I recommend STOP reading all reviews. Take all online recommendations, including on this site and including any equipment recommendation I make, with a grain of salt. Make your own decisions about what you like. Move slowly and if possible audition the equipment to make sure you like it.
Consider buying used so that if you don't like it, you can resell at about the same price you paid. Much easier to try lots of different equipment that way.
and oh yeah, break-in is highly exaggerated and often used to avoid returns. Equipment does break in a bit, but after a few hours, or maybe even minutes, it isn't that dramatic so don't expect a piece of equipment you don't like to get good. The best that can happen is your mind gets used to it.
Jerry