Strong words from someone that misspelled "scotch whiskey." A primer:
Whisky is always scotch. Using both of them technically correct but slightly redundant.
Whiskey refers to every other whiskey on the planet: Irish, American, Canadian, et al. Note that there are many different types of whiskey (bourbon, corn, rye, etc), while whisky is always scotch.
There are, of course, many different types of scotch but they tend to be broken down by region: Highland, Lowland, Islay, Speyside and Campbeltow. All of which are delicious.
THE MORE YOU KNOW.
Wrong. Canadian whisky (aka rye) is a "whisky", not a "whiskey". Furthermore, English, German and Indian (molasses whisky, more like a rum) along with many other whiskies are called whisky but have short traditions. Even some American distillers like to use the term "whisky", such as Maker's Mark.
Edit: Your logic would have been right if you had said, "Scotch is always whisky, not whisky is always Scotch."