It is stated that only the Navy expects their athletes to train and compete at an elite level while also having normal duties. This is not true, all branches of the US military require their personnel to be military personnel first and athletes second. Athletes are given the same temporary change of duties if they are chosen to compete, it's is not a way out of serving as implied in the show.
All scriptwriters should have the words "Oxygen doesn't explode" tattooed on their foreheads in mirror writing so they get reminded every time they look in a mirror.
When the team look up Kyle Seward's transactions on the computer, the transactions are listed by month. "January 2020", "February 2020" etc. But after "February 2021", the next three months for March, April and May are given as 2020, not 2021.