Why Does It Feel Like Poor Play Is Acceptable (I'm Venting.)

[Krotoan]

Sigh...look, once you start obsessing over shoddy play and wondering why others aren't pulling their weight, you start viewing the game as a job. (editing)

You don't get to tell other people how to have fun. What's enjoyable for some people is grueling for others.
The OP is self-admittedly venting and you come in here and tell him how dare he expect people to do the objectives in a reasonable capacity. Doesn't come across well.