We didn't field our best available 11 in the League Cup because, presumably, 4th or 5th in the league is more important, but what does 4th or 5th actually get us? More money (to waste)? World class player attraction (no, because we've proven that time and again, as we don't pay top wages)?
We keep throwing these cup competitions for what, a league placing that doesn't actually do anything special for us, as a net outcome? May as well try and win the league cup (which is the most winnable thing we are in) - obviously not this season, again, because wherever we finish in the league isn't exactly going to make a difference to our chances the following season. In fact, playing CL football, with the extra games, makes it all tougher, since we always have half our first team out injured.