HS-
I don't really understand why this is important to you. Judging from the artists you've mentioned as liking in this and other threads, I doubt any of them have or would ever use an Auto-Tune type program. Why do you care if artists you don't like or respect do?
By definition nearly all modern recordings are 'dishonest', as what we hear coming from the speakers is never what it would sound like to us in person. Most drum kits have a mike on every drum and cymbal plus overheads. Is that how our ears would here it live? Compression, limiting, reverb, overdubs, multitracking, are all also 'dishonest', do you oppose them as well.
Stevie Wonder, Prince, Paul McCartney and many others have made albums where they played every instrument, overdubing them one by one. Is that 'dishonest'?
Jeff Beck, who you raved about in a recent thread has used loops, sampling, and sequencing on his last few albums. 'Dishonest'?
Those 'backwards' guitar parts that Jimi Hendrix played were just reversed tape. Was he being 'dishonest'?
About the only way to get a truly 'honest' recording of how we would actually hear the live performance would be to use a binaural recording technique. How many of the thousands of Lp's and CD's that you own were recorded that way?
Ultimateley, I feel that even if an artist uses Auto-tune or other 'studio tricks' it still comes down to whether or not the song is any good. And if it is who cares what tools they used to make it? A good song is a good song.