To repeat @suesa (interestingly enough, we are on the same lines :p ), we don't curate a single tag. We curate all STEM disciplines. This means more than 10 tags. Of course, the usage of the steemstem tag helps us, but we are not limited to this.

Vote for good content. Thats it.

I interpret this as a "yes, work more, that's it". I answer: 'no thanks'. Not under these conditions. We need people (this includes you) to be a real member of the community. This goes beyond getting an upvote.