Those are good points you bring up. I thought Walz's facial expressions were hilarious. He could pass as the son of Don Rickles. As you mention, he looked nervous as hell and even looked like he was going to cry at times. Vance even had him agreeing with him on some occasions.

That being said, Walz didn't really come across as "unlikable", like Kamala. I saw many comments under youtube videos where people posted that they wish Vance and Walz were running instead of Trump and Harris. They were pleasantly surprised by the respect that Vance and Walz showed each other. Some people even said they wouldn't mind a ticket with those two on it despite their political differences.

Walz was self deprecating when he called himself a knucklehead lol. He didn't do himsef any favors though when he said that he was friends with school shooters. WTF?

That being said, Vance showed that he may have a bright future in politics. At age 40, he could run in 2028 and still be a young candidate.