It isnt pointless, fatigue or not. There is a pattern to address. Obviously the late goals fatigue is a big reason, but if you look at the pictures its all from early in the games to around 60 min.
Got nothing to do with the subs. If we cant play football at the 55 mark after a weeks rest we have problems. What positive did you get out of the second half then since youve got no issues to complain about?