"This README is so polished, it shines brighter than my future — but try not to blind everyone with that cover image."
"You have 800 pixel art icons and yet the README reads like a high school project; could use a bit more pizzazz!"
"Every time I see 'MIT © Gerrit Halfmann', I just imagine him sipping coffee while watching the world burn from the lack of creativity in this documentation."
"Congrats! Your installation instructions are shorter than my attention span; but there's a world beyond 'npm install'."
Add examples for all installation types, not just npm — not everyone wants to be part of the npm cult.
Include more engaging content in the usage section; a couple more real-world examples showing these icons in action will spice things up.
Enhance your 'Unlock all 2000+ icons' section by clarifying what’s really included — no one likes false advertisement, not even pixel art lovers.