Why has no one mentioned that Roger Linus tells Ben "we should have stayed on the island with the Dharma Initiative"? He says Ben would have became something if they wouldn't have gotten off of the island. Did no one else catch this?
It says to me that there was still a Dharma Initiative in the Flash Sideways and that Ben and his father were on the island, but they seem to have a different relationship in the FS and get along. So was it the same island that we know and it would later drown? Did the Dharma experiments cause the island to go under water? Was it a different island entirely with different Dharma experiments? Why do you think they got off the island?
I thought this might have been one of the most interesting reveals of the episode last night. I want to know more about this dynamic.