I often think this when there's meant to be a big heavy thing moving around. I think it's one of my problems with Pacific Rim 2 vs the first film. In the first film, the robots were slow and heavy, in the second they were nimble and didn't have any of the weight behind them
The new director started somewhere how he did not like how big and bulky the original robots were. Which was the entire point of the movie! They are beefy tanks. It felt as real as you could imagine building sized robots to be.