Well, it does. If we make a random sample of 1 million people that are interested in tech and startups, then another million of those that aren't, measure the average "emotional charge" of both groups, we'll notice a huge statistically significant difference between the two averages.
Can you back that up with some research or are you just basing that assumption on your emotions? What even is "emotional charge"? I bet that emotional capability of people isn't tied to their interest in startups and tech