I'd bet that Apple ignores this place. Most of the things reported here are problems for some and not for others. And those that don't fall into the bug category are subjective at best.While there may be a way to complain directly to Apple they are probably more than aware of this thread and any others and might even be aware of the Glitches entirely and are already working on them.
Somebody needs to compile a "proven" bug list thread that is substantiated by competent users and then moderated.