Isn't it just a competition to see who can talk the fastest? I watched a video of it once and it seemed so dumb. It's like the entire thing is just finding loopholes
That's because that's how politics works. If you can get enough people to believe that what you say is true and act on that belief, it doesn't really matter whether it's actually true or not.
Rhetorical tricks and gotchas aren’t necessarily in opposition to the truth. You have to be able to communicate effectively to get the truth across, so knowledge of rhetoric is important for countering compelling bullshit.
I remember them being a lot more interesting to watch, and you got a real feel for the candidate's positions (at least their public persona). But for the last ~8 years, it's been just gish galloping.
E.g., Obama vs. Romney was honestly pretty interesting to watch.
There was actually a college debate team who argued about this. There was essentially no rules saying you had to follow the stated topic so they argued about racial prejudices in debate clubs and how it’s really a competition to see who talks the fastest. They ended up winning nationals if I recall correctly
I did debate club in highschool and early college, but it was parliamentary style debate. I didn't observe that much bullshit, so I'm guessing the US debate style is different
Intelligence Squared has good debates. They have a podcast and a youtube channel I think. There's only been one instance I can remember where one side of the debate was arguing in bad faith, and I've been listening for a while so I assume it's pretty rare.