D4 systems and features panel - Dungeons

Dungeon Objectives
At 16:40 of the diablo 4 systems and features panel, this was said.

“Progressing the objective also increases the danger and rewards found inside that dungeon, They send powerful monsters and elites to hunt you down”

“Every dungeon has its own unique custom objective, we can have varied gameplay across dungeons as a whole”

“AND MEMORABLE DUNGEONS WITH A STRONG UNDERLYING IDENTITY”

Where was this???
That actually sounded really cool, i didnt see any monsters come try hunt me down?

The Butcher was in the game, he had a spawn chance in dungeons when you clicked shrines. Click more shrines this weekend.