Reading the straight timeline ... it's kinda not that interesting. They're not bringing anything new to the singularity conversation. I think at a certain point when a show leans too heavily on chopped up timelines and curveballs, it gets a bit tiring if there isn't solid story-telling or characters underneath the slowly unraveling facade. The story is ok, but they haven't established any characters people would really "care" for.
Shows like Sopranos, Wire, GoT, etc. at their core are just normal people in grandiose settings, so people see a bit of themselves in the characters and feel like they can relate or are subconsciously cheering for an idealized version of who they think they are in the show. I don't think there's a lot of that happening for Westworld characters ...
One angle I would like to see (since they're already announced as signed for S3) is a Maeve v. Dolores race for control.
Dolores = All-Knowing (fully understands hosts and humans), but no emotion/ethics/morality. Singular warpath for survival.
Maeve = All-Powerful (literally has admin/god mode over hosts), but carries emotion/ethics/morality. Laissez-faire application to allow "nature to run it's course".
Dolores is like all the human conquerors in history who rose to power through the spilling of blood. Maeve is a Jesus like figure who could've just dominated and flexed her will, but decided to only use it when eminently necessary.