Yes they taste great even without salt. I’m getting the impression you have never eaten a cow before. Maybe try some time before you say such things. I bet you’ll love it!
I'm eating steaks seared/fried on a pan almost weekly for few years now. I landed on a combination of herbs and spices to make them actually tasty (rosemary, black pepper, sweet paprika and of course plenty of salt). But still they are nowhere near the tastiest of the foods that I've eaten. I eat them because they are easily (and slowly) digestible, and rich in nutrients. I don't really have to think about the rest of my diet and I can eat whatever I have a craving for without risking some serious deficiency as long as I eat occasional steak and keep an eye on my weight.
I've also been to some steakhouses few times and what they serve ranges between terrible and passable.