Heads up, Creators: On Dec 13-14 you may see a noticeable decrease in your sub count as we remove spam subscriptions. If spam is removed, you'll see a YouTube Studio alert: https://goo.gl/qGDBvX This should help give you confidence that the subs you do have are real fans!
RIP all of the small creators that were found in the good old times in the deep depths of YT that only upload on a spring day on a leap year that will be unsubbed and lost to time 