Pruning members throws off registration stats

[Hexsplosions]

Like some other communities, I've noted a slight decline in registrations over the years as social media has pervaded through society. My registrations stats in the ACP showed this decline. However, now it shows that registrations have in fact been increasing. This is not correct and would leave one to a false conclusion that registrations are experiencing a growth.

The culprit? I believe it's the prune members feature introduced for GDPR, by way of an unintended consequence. This makes the registration stats useless for anything longer than the data retention period.

A minor inconvenience, but that graph was useful to monitor performance over time.