The Atlantic is just one ocean, the Pacific has seen an increase in the intensity of the hurricanes;
Pacific Typhoons Are Hitting Asia with More Intensity
The proportion of storms that strike land as a Category 4 and 5 in the western Pacific is rising, because of warmer coastal waters
Pacific Typhoons Are Hitting Asia with More Intensity
The earth has one ocean. Just because mankind draws lines on a map does not mean we have multiple oceans.
The ocean is a complex system of currents and thermal layers. In some areas warm waters rises, in others warm water is replaced by cooler water. Your link only offers lip service opinions, there is no data to support their rant. But I expect that.
You learn these things in Physics 101 and Oceanography 101.
Embrace science and logic. They are your friends.