> Other cars get software updates too, just you need to go to the dealership to get them.

Not in every case. The past two software updates I've gotten for my I-PACE have been over-the-air. In fact they installed while I was driving the car without interrupting anything.

I didn't know they did that. Would be really nice if it became widespread.

My dealership wants to charge me $330 to do software updates to several components in my pickup that will fix some bugs, since its out of its bumper to bumper warranty.

I know for a fact based on prior employment that other OEMs have the capability and infrastructure in place to implement OTA updates. I don't know why they don't since as a vendor we weren't privy to those kinds of business decisions and I assume they have their reasons. The infrastructure mostly gets used for telemetry (drive-train related stuff so they can decide what they can and can't skimp on) at present.