Because the army of managers and supervisors have to put something on their assessment documentation every year.... and what better way to find 'creative' nonsense to put on Career Connect than to make a "team" to do the heavy lifting. If something good comes out of it take credit for it, and if not blame the low-lives in the teams and move on.
The next managers in the role will want to dream up new nonsense in 3 years time for every role. By now they are experts in this 'ExxonMobil' way of creating accomplishments.....
So the actual workers and contributors have to keep dealing with the piling up of worthless procedures and requirements. Day in day out......
Hell we hire the best of the best and then they need to be lectured an hour every week, for 30 years of their careers, on how to read the LPSA card!
and the cycle continues with every rotation in managers.....