I found a pretty decent one the other night, great materials/fauna/animals.......

But frenzied sentinels everywhere. Two legged walking death machines coming for my hindquarters... Not fun. 

I came on here to post the same thing. I've been to about 25 systems and every planet I've  seen is contaminated, dead,  covered 98% with water or if it has plants has never ending rain and you can't see anything. Only seen one set of rings that wasn't Brown. The other one was blue and white and gorgeous but all the planets in the system where s***. Not a single planet have I found that I would call pleasant or interesting. Also even the solar systems are all really dark black, gray and brown tones. I've only seen two systems that had colors like the old ones

And the only ones I've seen look straight up butt ugly and want to kill me.

Everyone is posting all these amazing planets