Frank Gehry passed away recently, prompting reflections on his impact on architecture. The author shares three key lessons from Gehry's work, rooted in personal experience with his designs. Gehry's unconventional use of materials, like chainlink and corrugated steel, challenged traditional views on what was acceptable in architecture. His "cheapskate aesthetic" expanded the materials palette, showing that quality does not always equate to high cost. The second lesson focuses on technology's role in Gehry's designs. He utilized aerospace CAD software to create buildings with complex shapes, such as the Bilbao Guggenheim and Walt Disney Concert Hall. This approach not only changed architectural design but also led to the creation of Gehry Technologies, a software and consulting firm. The author emphasizes the importance of being open to technological advancements in both design and business. The third lesson warns against over-reliance on innovative forms. As Gehry gained fame, his projects sometimes prioritized aesthetics over practicality, leading to issues like the MIT lawsuit over the Stata Center. The author highlights the tension between groundbreaking design and functionality, suggesting that while Gehry's work redefined architectural possibilities, it also risked impracticality. This discussion extends to the UX field, where new technologies can lead to exciting but potentially unusable experiences. The author advocates for a balanced approach that values adaptability and user-centered design, drawing a distinction between "architects" who push boundaries and "gardeners" who focus on sustainable, evolving solutions.