You're being very selective. Baseball has similar team aspects to the other sports and those sports have individual aspects. You can't turn a double play, generally, without teamwork. Same for a rundown or a hit-and-run, etc. There is positioning for the entire team for each batter. In football, if the WR can't beat his man, he won't be open for a pass. Same for individual blocking and tackling.
Well, I used Soler's homer because it's the example CarsonNewmanJacket used to argue that baseball is not an individual sport. But I also mentioned there there are some elements of baseball that do involve teamwork. Turning a double play, catcher/pitcher relatioship, etc. Overall, though, I feel it's much less of a factor than in football.
I guess to put it one other way, it seems much easier to evaluate players individually in baseball than in football. It's pretty common to hear, "Yeah, player X had a great game hitting today, but unfortunately his teammates couldn't hit so they couldn't score any runs" or "Player Y was unbelievable today in the field even though his teammates' errors resulted in a bunch of runs."
Whereas in football, it's rare to hear, "Brady had a fantastic game but the receivers weren't getting open today so he didn't get many passing yards" or "Adrian Peterson had an incredible game running the ball even though he couldn't get any yards because the offensive line sucked." You are much more likely to succeed or fail as a unit.
Basically, in baseball, how you perform tends to be in your own control and you can do great even if your teammates aren't doing well. Whereas in football, how you perform is very much reliant on your teammates -- if your teammates aren't doing well, or if you're not working well with them, it's very difficult to have a great individual performance.
Again, though, it's a matter of degrees and certainly there are incredible individual "despite his teammate" performances in football sometimes and incredible team plays in baseball sometimes.
And with that I will bow out of this discussion as I've already written way too much on it. Feel free to have the last word.