Why doesn't mcpatcher work with mclauncher?

MCPatcher and MCLauncher are not compatible because MCPatcher modifies game files and textures, which can conflict with the way MCLauncher operates. MCLauncher is designed to manage and launch different versions of minecraft without altering the original game files, leading to issues when trying to apply MCPatcher's changes. Additionally, MCPatcher's modifications may not be recognized or utilized by MCLauncher, resulting in a failure to apply the desired enhancements.