The post details Google’s lax enforcement of their policies in Chrome Web Store, resulting in a flood of spam submissions, add-ons “legitimately” stealing users’ data and outright malicious extensions not being addressed. At this point Chrome Web Store is a very dangerous mess for users.
The “Web Store” part of that headline is fairly redundant.
The “chrome” part too.
That only leaves “is a mess”, though. You need at least one more word, possibly “Google” or “everything” (depending on your level of cynicism).