I was going to leave something similar. About this raid, it looks amazing. My input on it, as far as playing it goes, is that there is just too much rng involved. If I'm going to put the effort, time, and sometimes money to relic the characters up, I shouldn't have to spend hours trying to get a max score. It takes the fun out of the raid and makes me not want to do it. I would highly encourage whomever actually builds these raids to make it a bit more player friendly. The investment a player puts in should be rewarded.
I do hope the next raid is a bit more fun and rewarding for players, as well as visually stunning as this one.