>>212066505 (OP)unrealistic show
first of all ignore the fact that there's no such thing as a wormhole device that can transport you to different planets
that doesn't even make sense it's so unrealistic
also the real sticking point is the misrepresentation of the USAF
for instance, Jack O'Neil is too high a rank to go on the missions he does
it would be likely that Jack would never go in the stargate himself but rather command many factions
usually in the USAF, a colonel has many hundreds or thousands of people under their command
not one enlisted and two civilians
it would be more realistic that Jack would be a major and his team would be much larger consisting mainly of a few captains and first and second lieutenants
also it would be unlikely that general Hammond would be present on the base as often as he is and in fact he would more likely be in Washington or operating elsewhere