This seems like a pretty flawed strategy to me. Lots of improbable products turned into multi-billion dollar companies. Tiny videos set to music, watching other

This seems like a pretty flawed strategy to me. Lots of improbable products turned into multi-billion dollar companies. Tiny videos set to music, watching other people play video games, liking pictures of food, and so on. It seems to me that it's less about the product and more about the execution. There are lots of Google products that could have taken off if they had been iterated instead of abandoned. Take Apple as one example. They develop a product vision, then spend several versions refining the thing till it goes from a curiosity to a must have. Or look at Facebook with Oculus, they had a vision and released headset after headset, till they found a feature set that had the user engagement metrics they were looking for. They didn't just give up once the Gear VR proved to be a dead-end, which is exactly what Google did with their VR efforts and then cleanly missed the boat Oculus is on now with the Quest.