Adama BSG 2013?

Know this is many years after the series ended, and was one of my favorite shows ever, if not #1. I had seen that the entire series had been made available with the syfy app so naturally I went back and watch every episode again.

In the episode “final cut” when they are filming the CIC during the Cylon fighter attack... this is one of my only WTF moments in the entire series. When the vipers have destroyed the fighters, you see Adama basically yell “yes!” With a little fist motion celebration. 

Does anyone else find this to be the worst and most un-Adama reaction? It’s strayed so far that it’s something Adama would never have done. 

Example being when the resurrection ship is destroyed, or any significant victory, there is nothing but calm seriousness as we’ve come to expect from the character. 

I find it to be the complete 100% opposite reaction that anyone would expect. It makes it seem so stupid. So unrealistic and just plain.... WTF. 

anyone else have the same thoughts? Why would they have kept that reaction scene in?