I've already mentioned my apprehension to CHVRCHES everywhere I've commented so I'll leave them alone for now.
Bowie's album was great, a solid collection of songs. Same with Arcade Fire, while I did like some of it, it just wasn't enough for me to go out and buy the album. I agree though about your comment on how here meant to be epics.
In the case of Yeezus, I'm still working on that album. Gradually I find myself growing to enjoy some of the songs.... Bound 2
.... but I'll give it some time.
Overall nice start to your list! Can't wait to see the rest.