Despite persistent talk of a fintech bubble, interest in fintech (and more importantly, investment in fintech) shows no sign of slowing down anytime soon. The latest sign of that is venture capital firm Nyca Partners raising a fresh $210 million to invest in fintechs. The depth and breadth of the fintech industry continues to grow; in a blog post announcing the new fund, the VC firm wrote that it estimates there are some 15,000 funded fintech firms of varying sizes and stages.