Y'know, I'm not sure about this and think it could be considered status-bydesign. The reason I say that is I expect most edits to java are probably not material/technical related but code formatting, title changes, tag changes or whatever. As such, having all 10k users see and look after them all might be seen as helpful since all such high rep users can judge whether an edit adds to a question or not, on a level of "that clearly improves the look/layout/spelling/grammar of the question". Also, let's suppose somebody invents Java's successor tomorrow. It'll be a young tag and need some cross-tag input.
Although I can also see the argument for allowing users to ignore tags they feel they cannot judge the quality of edits on. Perhaps a filter (my tags | all) might be a better approach?