Share prices for video service startup Zoom, social media startups Snap and Pinterest, e-commerce startups Etsy, Purple, Wayfair, and… — Share prices for video service startup Zoom, social media startups Snap and Pinterest, e-commerce startups Etsy, Purple, Wayfair, and Peloton, and many others are up more than three times from pre-pandemic levels. Even Uber and Lyft’s share price are up more than 50% despite the lockdowns reducing demand for their…