An excellent analysis. Any chance of a similar one for ‘Moebius’ ?

Sure, I’ll write about “Moebius” soon. In a nutshell, given the right assumptions, you can almost make it make sense – but it simply hides the fundamentally wrong to approach time travel that the Stargate writers use (while not being explicit about it), demonstrated in such trainwrecks as “Before I Sleep” and Continuum.