No. I’ve seen EIE explode/have uncontrolled emotions and have known more EIE with bipolar disorder than either LIE or IEE. One such EIE is probably in jail for being caught in a sting. Also saying EII is more open-minded and prone to dirty humor than IEE is weird to me and not really what I’ve seen, though I think both types are quite capable of having more “beta humor”.