If the app is functional and actually useful... which seemed to be the case when the whole furore came up, I'm not sure what past activity/scamming of apple rev

If the app is functional and actually useful... which seemed to be the case when the whole furore came up, I'm not sure what past activity/scamming of apple reviews has to do with anything. He got taken off the app store for those activities, doesn't change the fact that a lot of people find it useful.