Stupid that satellite electronics don't have more radiation shielding. We can refrain from nuclear detonation in orbit all we want, but the sun could still EMP

Stupid that satellite electronics don't have more radiation shielding. We can refrain from nuclear detonation in orbit all we want, but the sun could still EMP us at any moment. Maybe it's expensive to lift heavy shielding into orbit, but it's more expensive to deal with the consequences of satellite systems outages and repairing/replacing broken equipment.