At least among the Harvard faculty, there appears to be a consensus that healthy fats are important, which the Canadian guide doesn't seem to stress that much.
https://www.hsph.harvard.edu/nutritionsource/what-should-you...
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Comments on the Harvard Healthy Eating Plate (https://www.pbs.org/wgbh/pages/frontline/shows/diet/intervie...):
INTERVIEWER: Some nutritionists have criticized your pyramid as "floating on a lake of olive oil."
WILLETT: The formal studies that had compared a more moderate fat intake as we've suggested, with low-fat diets, have actually consistently shown that people did as well or better controlling their weight on a moderate-fat diet compared to a high-carbohydrate, low-fat diet.
INTERVIEWER: Even good fats are more fattening than good carbs. So they think you're contributing to the obesity epidemic, or there's a risk of that. A tablespoon of olive oil is 14 grams of fat.
WILLETT: There are all kinds of beliefs about the amount of fat in a diet, tremendously strong opinions. What we really need is sound data, and the studies that have been done show that people actually end up controlling their weight at least as well, and usually better, on moderate-fat diets compared to low-fat, high-carbohydrate diets.
INTERVIEWER: Is it okay to get more than 30 percent of your calories from fat?
WILLETT: The evidence is quite clear that it's perfectly fine to get more than 30 percent of your calories from fat, and probably, in fact, it's even better to be getting more than 30 percent of calories from fat, if it's the healthy form of fat. ...
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EDIT: formatting
That said, the Canada Food Guide page certainly has fat covered. It doesn't mention it straight from the landing page, but if you explore the guide, you find it pretty quick.
The first link in the sidebar of the Canada Food Guide, "Food Choices," takes you to
https://food-guide.canada.ca/en/healthy-food-choices/
which states in the second line of text "Choose foods with healthy fats instead of saturated fat." That text is (non-obviously) a link to
https://food-guide.canada.ca/en/healthy-eating-recommendatio...
which provides about the same amount of detail about healthy versus saturated fats. It also mentions that "the type of fat you eat over time is more important for health than the total amount of fat you eat."
Finally, the "Further Reading" section links to
https://www.canada.ca/en/health-canada/services/nutrients/fa...
which goes into much more detail, and even provides links intended for industry and health professionals for anyone looking for yet more information.
While the Canadian guide's layout is different from the Harvard Healthy Eating Plate, I'd say the Canadian guide has fat covered pretty well!