The current soldat only allows 1 objective and 1 goal to spawn in INF mode. This makes maps where you have to deliver the flag(reverse infiltration), like inf_invasion, crappy for the blue team as the objective hardly stays in place(low points for the blue team, reds can win with 1 goal).
If there are 2 objective flags present, one can be situated in an unreachable area to allow the blues to keep earning points. This gives them "second chances" even after reds had scored once or twice.
If there are 2 objective flags present, one can be situated in an unreachable area to allow the blues to keep earning points. This gives them "second chances" even after reds had scored once or twice.