For the sake of calculating prizes by TOs when on-site payment is an option for early registration, it is important to know how many such players were DQ'd and either never paid or were refunded. This type of statistic is not currently easily available through smash gg, requiring manually viewing each bracket in an event and counting by hand. If an event is large, this can be a time-consuming and error-prone process.
To fix this, simply make the number of players DQ'd easily available to TOs.
It may also be worthwhile to have a filter option under the matches view for an event, so that all matches affected by DQ's can be viewed at once.