By Jennifer Sieg Jennifer Sieg sits down with Layla Sargent, the founder of online service repair platform The Seam, for this week’s Ambition A.M. profile to discuss how she’s made way for a new kind of circular fashion ecosystem. Tech, it can do everything, right? How about making fashion more sustainable by helping repair old clothes? That’s what Layla Sargent the 35-year-old entrepreneur set out to achieve when she founded her online repair service platform, The Seam, in 2020. The platform is essentially a marketplace. It connects eco-conscious fashionistas with makers and retailers from ac…