I don't like the substitution tasks. It's probably not going to change the way I manage games. Less than half of my opponents attend their games so I imagine that these tasks will not be completed by many managers. Nordeus asked us about the new rewards but I don't remember any survey about the tasks.
Football was better when there was only one substitute. Also it's now not possible to play with a traditional 2-3-5 formation.
"Don’t worry, since they are forcing more injuries, it doesn’t matter if you are not live watching the match, Nordeus will sub your injured player (or 2) automatically"
But will it count? You don't get a morale booster for automatic substitutions.