I dont think this is great. The article didn't mention the massive health risks wrestlers face, even risk of death or long term impairment. The WWE has tried a little to reduce those but the smaller or more hardcore promotions probably still are doing chair shots and flying headbutts or other dangerous moves.

I love wrestling as a performance, and it is a art, but the cost of it is in the wrestler's bodies, much closer to boxing than football. I can't really love small promotions where they are probably giving themselves serious conditions that will manifest twenty years down the road for less than minimum wage and the vain hope the WWE will scout them.