Peanuts are not a healthy food at all. They were so heavily marketed in the 1960s to keep the American peanut farmers in business. Peanuts are very fungus forming and have a very poor fatty acid profile. They have way too many omega 6 fatty acids and not near enough omega 3. Peanuts are also high in pyruvic acid which is an anti-nutrient in the body. It binds to minerals in your intestines and prevents them from being absorbed.
Almonds, walnuts and brazil nuts are such better options. If you like natural peanut butter, use natural almond butter instead.
A little bit of salt isn't an issue. Just be mindful of the amount. Some salt - good. Too much salt - not so good. I would buy unsalted almonds and then add your own sea salt.