I fished Baltimore Canyon out of Indian River, RE years ago.
I jigged for several hours for nothing. I went to bathroom while putting my rod in the rod holder. When I returned, I found my rod moved down violently.
That was the only yellowfin tuna we caught on the boat that day.

We sometimes use outriggers to jig itself and catch many tuna by doing this.
There is no doubt slow jigging can catch yellowfin as I caught close to 1000 tuna on slow jigging, but the question is whether fast jigging is better than
slow jigging or not. It might work better than slow jigging. You never know because very few guys have tried.