Sweden do make good hot dogs too, we used to have that as fast food before burgers came around.
Most store sell hot dog with bread and most are ok. However Hot dogs here is a specific mild flavour sausage for frying or grilling.
So if you get outside this, you have weiner sausages for boiling, which is the cheapest way of getting a meal here, it like 60 cents.
Then you have all the rest of frying sausages, most of them lightly smoked for some reason. Rishultare, a local sausage with rice and coarse meat, Isterband a slightly sour sausage with barley and coarse meat ( comes smokes, unsmoked and raw/ not matured) and the spices sausages and bratwurst. There is a lot of good sausage here that isnt a hot dog.