[dyauspitr]

I presume at the point we can generate CAD like designer gene modifications, overexpression would just be another problem that can be fixed by more modification.

[Auracle]

Eh, maybe you’ll run into the problem the Asgard had in Stargate. Too much editing over time = couldn’t procreate anymore. Little bugs add up.

[ben_w]

That was a plot device that didn't make sense to me: they could upload and download a functional copy of their brains (and also human brains), but they didn't keep a backup copy of their old DNA?

[Auracle]

I agree, plus they at one point had a whole damn older preserved Asgard. That and how rushed they made their end of that particular story in the last episode made me hate it.