Already wrong and where I immediately stopped reading. Because, this still assumes that Eldian and non-Eldian survival is mutually exclusive. As we've said many times, it isn't. Just because Eren has convinced himself it's true, doesn't mean it is.
Floch and Eren are trying to kill all non-Eldians. The protag-team is trying to stop them from doing that. They are NOT trying to kill all the Eldians. So, no, their goal isn't the same at all.