overgeeked
Open-World Sandbox
"3. The DM narrates the results of the characters' actions."I think what people are objecting to is that if the DM asserts their authority that broadly, they're asserting authority over outcomes. And if the DM asserts authority over outcomes, that's ... well on the road to being a railroad. To be clear, I don't think you or @Maxperson or @overgeeked are running railroads, but if you're not disclaiming authority over outcomes, it's easy to read you as saying railroads are OK.
The DM is explicitly in control of outcomes. The DM controls the NPCs...and how they react. That's outcomes. The DM narrates the results of the characters' actions. That's outcomes. The DM can decide that an action is an automatic success or failure. That's outcomes. The only time the DM isn't in direct control of the outcome of an action is when there's a roll needed...that the DM calls for...after the DM sets the DC for that roll. Determining the chances of success or failure for that action, greatly influencing the outcome of that action. The DM also determines what roll is made. What skill, save, attack, etc. The DM can also call for an odd combination of stat and skill for a particular roll. Also greatly influencing the outcome of the action. And after the roll...the DM narrates the results of the characters' actions.