But is not about pleasing a comunity, is about making the game better for everyone, and taking inputs from the people that have a lot of experience in Halo is just a good thing to the game. And You know, it actually worked, that pro players feedback has helped to make Halo 5 one of the best, if not the best Halo mechanic wise, where you could arguee that Halo 3 was better because it had better maps.
You are basically hating the game because the developer made their design desitions taking in account players feedback, and that pro feedback has actually made the game more casual friendly than a game like Halo 3 were no one that didnt know how to use a BR was going to do good and in the procces was going to get destroyed.
And Halo has been super competitive since Halo CE, it has always been designed with that in mind, there is a reason Halo 2 and Halo 3 had W/L rank system, so player compete, Bungie just tried in every Halo to reduce to skill gap ending up making Halo Reach.
And Sorry, tweaking is big deal when in games like Halo 3, the game played very different in MLG than the other playlist, I wont even go into Halo Reach v8 settings.