Why are people downvoting you? Iced tea in Canada is sweet. Think things like Brisk or Nestea. If you order iced tea at a restaurant here, it's coming out if the same machine as the pop (syrup+water) just not carbonated.
If you order an iced tea in Canada you are getting Nestea/Brisk like 95% of the time. Both are sweet teas, but are marketed and labelled as "Iced Tea", not "Sweet Tea" - ask our American beverage overlords Coke/Pepsi why
If you are in a cafe, or some other place where the expectation is that they brew their own, then yes, it's generally unsweetened - but it's also usually explicitly labelled as such on the menu so you know whether you are getting brewed tea vs a glass of corn syrup
Yeah it’s more of a semi sweet tea. Sweet tea is a syrup. Like, literally most home recipes I’ve heard call to add sugar until it stops absorbing while hot
That's going to be regional. In the US iced tea is unsweetened. Sweet tea is the one with tons of sugar, or if you're in the south they might just call it tea. In my travels in the US it's pretty understood that "iced tea" is unsweetened.
I'd like to propose a middle ground. As someone who puts effort into avoiding added sugars, it is much more difficult to find unsweetened tea at some chain restaurants or convenience stores.
Being from the North, I'm no authority on Sweet Tea, but I've heard that it's nearly saturated with sugar. If so, that's not what's usually available either.
I've encountered many a place selling sweetened tea (that may not qualify as proper Sweet Tea), but they didn't have unsweetened tea.
In the north of France, there's a thing sold that's "beer bitter" which is a bitter alcohol specifically for adding to beer (Picon being the most common one).
The true purpose is probably mostly to add alcohol though. But it does taste nice.
As a PNW beer snob, I used to make shandies out of the Ranier 30 racks that would be left at our house after a party. I didn't like the beer at the time and mixing it with lemon San Pellegrino made it delightful.
I now drink Ranier proudly when I can since I moved to Chicago. I love this city but I still bleed green, white, and blue.