Patreon is laying off 20% of its staff, or 93 employees, due to a change in the market it operates in over the last 6 months. The company's core business remains strong and consistent, with over 300,000 creators earning money on the platform and steady growth in revenue and processing volume. Despite this, Patreon needs to adjust its cost structure to ensure long-term stability. The layoffs are intended to allow the company to continue building from a position of strength.