Affirm, Airbnb, C3.ai, Roblox, Wish file for tech IPO finale of 2020

Tech startups are now global, meanwhile, and plenty of countries are working to keep their unicorns closer to home than New York.On to the headlines from TechCrunch and Extra Crunch:If you didn’t make $1B this week, you are not doing VC right (EC)Affirm files to go publicInside Affirm’s IPO filing: A look at its economics, profits and revenue concentration (EC)Airbnb files to go public5 questions from Airbnb’s IPO filing (EC)The VC and founder winners in Airbnb’s IPO (EC)Roblox files to go publicWhat is Roblox worth? Natasha Mascarenhas checks in with some of the top companies to see how it’s looking, here’s more:With the goal of making remote work more spontaneous, there are dozens of new startups working to create virtual HQs for distributed teams. ‘Jay’ Raymond, joins us at TechCrunch Sessions: SpaceAmazon’s Project Kuiper chief David Limp is coming to TC Sessions: SpaceTechCrunchAgainst all odds: The sheer force of immigrant startup foundersS16 Angel Fund launches a community of founders to invest in other foundersPre-seed fintech firm Financial Venture Studio closes on debut fund to build on legacy of top investmentsHow esports can save collegesWhy are telehealth companies treating healthcare like the gig economy?A court decision in favor of startup UpCodes may help shape open access to the lawExtra CrunchWill Zoom Apps be the next hot startup platform?Is the internet advertising economy about to implode?Surging homegrown talent and VC spark Italy’s tech renaissanceWhy some VCs prefer to work with first-time founders3 growth tactics that helped us surpass Noom and Weight WatchersA report card for the SEC’s new equity crowdfunding rulesFrom Alex Wilhelm:Hello and welcome back to Equity, TechCrunch’s venture capital-focused podcast (now on Twitter!), where we unpack the numbers behind the headlines.This week wound up being incredibly busy.