i'm an admitted fan of stand-up oriented fighters. I hate lay and pray, wall and stall, rules lawyering and so on, and even i genuinely look forward to watching cain and dc fight.
Cain's the most active hw wrestler i've ever seen in the cage. He constantly presses forward, constantly looks to advance position on his opponents on the ground, and throws a volume of punches comparable to a middleweight.
Dc throws heavy leather and shows great combinations, explosive athleticism, and consistently just bulldogs significantly bigger and heavier opponents around the cage.
Both guys have high finishing rates, i'm just not sure what the op is complaining about.