In one word, I think it may be too complicated and annoying for some of the users to config the software. For more details, refer to [Feature] A Light Version · Issue #230 · pubpub-zz/ppInk · GitHub
It disables some “advanced” functions that may not be used so frequently, such as ClipArts, magnets and so on.
What it looks like:
Though this simplified version disables many features like magnet art, they can be enabled in the setting page.
Download the config.ini and pens.ini
Put the files in to your program directory, and replace the default ones.
REMEMBER TO MAKE A BACKUP