I think there's some truth to this, but it also depends on various circumstances. If you take the Thanos/Hulk fight from Infinity War, you quickly learn that Thanos is super strong because you see him pry Hulk's hands off him. And it's pretty clear as day Thanos is more skilled than Hulk in fisticuffs. Likewise, when you see Superman fight Faora, you can also feel the skill-level gap. Superman might've gotten the upper hand, but being able to fly seems to have made all the difference. I suppose what I'm trying to say is that as long as the opponent is strong enough, you can get the skill message across.
On the other hand, if it's something like Faora vs. the US Army, it's pretty obvious Faora was going to win even if she was genetically programmed to be a pacifist. And if you took Quicksilver from the last of the Fox X-Men movies and had him do karate blocks against armed guards, I'd consider that to be completely pointless since we know he can't be tagged.
P.S. Hulk/Thanos is still my favorite comic book fight in cinema. I just think it's funny that the scene has so many jump cuts when it really doesn't need them.