specific-question What would be a suitable replacement for the deprecated geometry tag on this question: Lower-bound on the the intersection of an Ellipsoid and a ball? Perhaps mg.metric-geometry? (OTOH, the question has score zero, so unless it gains some upvotes, it should be removed by roomba when it becomes one year old.

deprecated-tags Even though deprecating the (convexity) tag is still under discussion, let me add the current status here. There are 422 questions tagged convexity. After omitting convex-analysis and convex-geometry, 288 questions remain. There are 192 questions tagged (convexity) which do not have a top-level tag.