"They have not thrown in the towel", no they have not because they are still making a living off this, with absolutely nothing, nada, not a thing, nil, nothingness, zero, zilch, zip, zippo, squat, diddly-squat, to show for it, other than making a personal living for years and years, As the phrase goes, they made money the "new-fashioned" way, they didn't earn it.
When the cash cow decides they will put up no more money, then a living from this will stop.
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