Summary:

- The article discusses an interview with Scott Miller, GM's Vice President of Global Software and Electronics, where he reveals that GM made a fundamental mistake by rejecting CarPlay and Android Auto in their vehicles.
- Miller explains that GM's decision to develop its own infotainment system instead of integrating popular smartphone mirroring technologies like CarPlay and Android Auto was a mistake, as it resulted in a less user-friendly and less capable infotainment experience for customers.
- The article highlights how GM's proprietary infotainment system has struggled to keep up with the rapid advancements in smartphone technology and user expectations, and how the company is now playing catch-up in this area.