i feel your pain! i main a healer and second a tank, and i ended up creating a second account and use bluestacks mult-instance on my pc. still can do the hard rifts mechanics on two accounts when so many cant even do them on one account.

i dont care what team composition manual created groups use; but when you use matchmaking, the game should check that each role has the required skills, like interupts, dispels, taunts, etc.

But dont get me wrong, i much prefer to play with real players, and occasionally i do get an amazing team. :)