You have to set a variable at some point, whether that is using a node that says “Set Variable = Null”, or using a “Set Variable with no input” or “Set Variable with Non-Set Variable”. It is all the same thing.
You have to set a variable at some point, whether that is using a node that says “Set Variable = Null”, or using a “Set Variable with no input” or “Set Variable with Non-Set Variable”. It is all the same thing.