The creator economy is changing the way that people earn a living, whether you’re an Instagram influencer or a freelance graphic designer. But traditional banks haven’t caught up. Take Alexandra Botez for example. The Stanford graduate earns six figures playing chess on Twitch, where she has 877,000 followers. But when she tried to apply for a business credit card, she was rejected twice. Meanwhile, when the creator behind TierZoo, a YouTube channel with 2.7 million subscribers, tried to rent an apartment, he was rejected because his landlord didn’t see his…