There is no search functionality in Hub, and the packages do not appear to be ordered by anything, so it can be difficult to find anything.
In actuality, the packages are sorted by package name, but package name is hidden from the user. It was sorted when we were holding to convention of using <category><name> as the package name, but there was no enforcement of this so people put plugins under plugin<name>, hydrator-plugin-<name>, database-plugin-<name>.
Instead of relying on convention, the packager should sort the catalog based on the display name.
Fixed the Hub packages to be sorted by display name.