^Perhaps, but the civllians did have a point the Stargate Programme is overseen by the IOA a civillian body. AS Wray was the IOA rep technically she out ranked Young (as Military Commader) and Rush (as Chief Scientist).
If we look at SG:A which had a more similar blend of military and civilian scientists, they worked better together but they had a civilian leader. So perhaps it was more a case of Young didn't know how to deal with civilians.
Yes I know in SG:A they knew it could be a one way trip to Atlantis, and in SG:U it was kind of forced upon them.