Maybe that is what they're supposed to teach you, kid.
Presumably, one guy did all the work to create these helpful pie charts while everyone else goofed off and made the meetings take forever. That’s how it always goes. Everyone relies on someone else being the most responsible person in the group, and spoiler alert, it’s always you. Sure, you could try teaching your teammates a lesson by only doing your fair share, but they will amaze you with how little they care. Rest assured, when the project is a success, they’ll finally recognize you for the amazing job you did by trying to take credit for it.
Sources: Redditor yogthos