Tesla's Solar Roof Ambition Collapses After Decade of Missed Targets

Tesla's Solar Roof represents a cautionary tale of technological ambition meeting manufacturing reality. After nearly a decade with fewer than 3,000 systems installed against a 1,000-per-week target, the company is quietly pivoting to conventional panels while customers face abandoned support. This $2.6 billion SolarCity acquisition failure exemplifies how even well-funded tech leaders struggle to deliver on transformative promises, raising questions about corporate accountability.