I finally caved and watched Steins;Gate. I have to say, I found it really cheesy. There's a good plot in there somewhere, but its visual novel origins and character relationships and their actions drove me up the wall. I'd give it a 5/10.
My updated roundup for 2018:
Overlord's new season continues the series' plot with side stories to be more convoluted than Game of Thrones.
New Tokyo Ghoul season plot isn't progressing in any meaningful way.
Attack on Titan this season is finally getting into plot development (thank god)
Violet Evergarden was plain bad.
FLCL Progressive was a let down. Better than 95% of 2018 anime, but failed to capture the spirit of the original.
Started on Texhnolyze as well (original run 2003). Juno Reactor opening. Fucking brilliant anime. If you're into cyberpunk at all this is a must see.