Every time we do something fun and pleasurable like touching fluffy tail our brain releases dopamine and oxytocin which makes us feel good and excited. But if we keep repeating the same thing over and over our brain gets used to it and no longer releases dopamine unless we do something much more exciting than that. This is same thing which jannoids experience during the power trip phase.
15-20 days- This is the stage during which they engage in actual judicious moderating. It involves lots of lurking, watching the catalog, legitposting and filling in reports. They find new posts to moderate by browsing the board, ban people and move on to the next thread. This feels good to them for a while until it starts becoming boring and monotonous.
20-100 days- Sick and tired of engaging in actual moderating, jannoid starts experimenting with banning posts they they just don't like or wish they'd come up with themselves. They invite their Discovery Channel friends to their livestreams and host janitor parties where they engage in various kinds of powertripping like picking random posts to issue warnings for, banning people for having pink IDs, drinking after every ban etc. Then they usually get drunk and engage in lackeying.
100-3000 years - After the previous stage stops being fun, jannoids move on to the ultimate level of the powertrip — indiscriminate ban level. At this stage their genitalia are no longer excited by moderation, they feel the need to be delete entire threads to feel stimulated. Jannoids invite friends and strangers with Discovery Channel Nitro to shower them with praise as they go on ban rampage. He gets pleasure from being told whom to ban. The only way for her to get an orgasm is either by getting a Discovery Channel thumbs up from the head mod or banning whom they perceive to be the real Leto. At this point each jannoid has had dispensed at least 1000 unprovoked bans and just as many deliberately overlooked clownfishgressions.