There is a difference between pointing out that a player trained at an academy and claiming that the player is only successful because of their time at that academy and not any of the football they played before that. It's a much better pitch to say "look at how well this player who spent a significant amount of time here is doing" than "look at how this player who spent a significant amount of time here is doing, but they also spent time at this other club, and this futsal academy, and this holiday programme, so it's hard to quantify how big our impact was."
Could Olé be more supportive of other organisations? Absolutely. Should they be? Maybe.