Poor Barry and Iris. Simpleng exchange of vows na nga lang may umepal pa rin.
and some people wonder why there's so much hate for Felicity.
now that i have thought about it, Ollie as Earth X Fuhrer was huge miss.
his personality was practically the same as Earth 1's. at the very least he could have been more animated like his predecessor Hitler. Earth X Supergirl was visibly more confident, more vicious than Earth 1 Supergirl.
or they could have gone for an EarthX version of Superman as the final boss they all have to take down. now that would have been more epic.
sadly i think the focus was the relationships, which were quite frankly lackluster and tiresome.