This task involves of the work of calculating how many "Improve Tone" edit suggestions we can expect to generate were we to use rejected Tone Checks as the backlog/basis for such a suggestion.
Background
In T397731, the Growth Team is exploring potential approaches for building a backlog of Improve Tone edit suggestions/suggested edits.
One such approach is building a backlog of rejected Tone Checks.
In addition to the engineering and design constraints that will inform the viability of such an approach, we also need to know how many Tone Checks are rejected and thereby the size of the queue we'd be building were we to pursue this approach. This last bit is what we will be investigating in this task.