The creator developed a pixel art editor after enjoying the game 'Octopath Traveler II'. In the comments, users reminisce about the legacy of old pixel art programs like Deluxe Paint III, suggesting a nostalgic appreciation for pixel art tools. There are questions raised about the choice of using Netlify for hosting instead of GitHub Pages, hinting at potential future features that might require more robust server-side support. Overall, the post highlights a growing fascination with pixel art tools and their evolution, particularly in conjunction with modern gaming influences.