Running was not broken in 3. It is just as you say, running is an incredibly defensive ability. If I see an attack coming a mile away and I simply can not avoid it because my walk speed is to slow, I have an issue with that. Spacing is also key in beat um ups, defensively and offensively, if I need to set something up and quickly this is the tool to get it done. I don't like taking unnecessary damage because I have no defense options. I should only take damage when I do something wrong or make a poor choice.
Also I'm not allowed to form opinions based on information that is presented to me and take in account of others even if I don't have all 100% of the info?