Lose events due to inotify buffer overflow, or provide backpressure on entire vfs and allow a watcher to DoS the entire system. Pick one.

Similar "minor implementation issues" occur when considering how to fix all of the other "bugs."

It's fine if you don't like the design trade-offs of a particular solution. But pretending that they aren't trade-offs, or they aren't valid choices, is just going to leave people shaking their heads at you.

Edit: and by "you" i mean the authors of these articles. Although I think Marek is a very talented guy and probably just a bit hyperbolic with his titles.