For me it's the same reason I wouldn't give my team stick if they lost but you can see they played well and created plenty of decent chances.
I'm always about the performances rather than results - if you perform well, you'll more often than not get a good result. Usually if you see a game with those stats, the scoreline would be reversed I'd say.
That being said, we're not as good at football as Spain so we've managed to defend deep, keeping out 24 of their 26 attempts and use our pace to create a few chances at the other end and put the majority of them in the net.
I can guarantee most people in this thread would be complaining that it was a rubbish, uninspiring performance if we had missed our chances and lost. Most people are results driven and see in black and white.
On Maddison, you'd imagine the experience of being with and travelling with the team would be a good experience for him. I'm sure he's probably disappointed not to get any game time, hopefully he can keep playing at a high level and earn himself some minutes on the pitch next time England play.
Just looked at it and it seems that there is a limit of 3 subs per game, so he was always going to be struggling for pitch time.