Luck stat on quick/more "direct" runs.
Do you still believe that luck is the most important/useful stat (assuming you think so in the first place), even in runs where you don't have the intention to get everything (say, a Nightmare new run where you only go from point A to point B) , or in something like a speedrun?
I am interested in seeing if luck is so universally good that it's considered worth focusing on it even in this kind of runs.