A general principle is that any bug report is better than no bug report.

This goes together with another principle: good reports lead to good resolutions.

Said that, it's not always the duty or the capacity of the bug reporter to come up with the perfect bug report at once. Or to know all the activity around. This is why bug triagers are very important filtering, complementing, prioritizing... This way then the developer able to fix the problem can go ahead making a good use of his time.

If you want to follow the bugs & enhancement requests activity:

Maemo Bug Jars
http://talk.maemo.org/showthread.php?t=26001

maemo.org Bugzilla Feature Jar
http://talk.maemo.org/showthread.php?t=27833

If you want to vote for reports and enhancement requests or file new ones:
http://maemo.org/community/bugs_and_features/

If you want to help triaging bugs & requests:
http://wiki.maemo.org/Bugs:Triage_guide

More:
http://wiki.maemo.org/Bugsquad