My GGGGrandfather served in Archer's Brigade (13th Alabama), having fought at Chancellorsville, then at Gettysburg, where he was captured on day 3.
From what I understand, Archer was pretty mad when he saw Abner Doubleday because he was beat up (unnecessarily from the account I heard) by a huge dutch sergeant from the Iron Brigade when he was captured.
If I remember correctly, Archer had offered his sword to a captain or LT on the scene, and this officer refused the sword, saying he only needed one sword on that field, and that he could keep his. Then when he arrived at Doubleday's HQ, some staff LT demanded he hand it over. Archer refused, stating that the man who earned it allowed him to keep it. Well, he didn't get to keep it, obviously.
So that might explain a little bit of his anger at Doubleday.
Also, I imagine that he was frustrated with the performance of the Division as a whole that morning, unsupported, unprepared, and poorly deployed as it was.
Heth, God bless him, seems to be somewhat of an example of nepotism. The fiasco on day 1 rest on his and Hill's shoulders, IMO.