Document Titles for Repo Plugins

The Growth Council has submitted its proposed updates to document titles and meta descriptions across the network. As part of the update for the Plugin Directory, they suggested adding the first two tags of each plugin to the document title:

$Plugin_Name, $Tag_Name Plugin |


Obenland Media, Gallery Plugin |

Before going ahead with that change I wanted to bring it up for discussion here, given the risk of abuse here.

How do we weigh the benefit of ease of discoverability on search engines with that risk of abuse? What are your thoughts?

Progress on this is tracked in #3539-meta.