I recently streamed both seasons of this show and while I can say I thoroughly enjoyed watching all the contestants in the first season develop their relationships deeper through the show, the second season was a complete chore to watch as nobody really seemed to have that same emotional growth or evoke as much sympathy for their evidently difficult decisions. I wanted to watch another season of "Temptation Island", not a season of Adultery Island, and I lost complete respect for everyone on the second season of the show very quickly, and the casting department should definitely be scrutinized for picking such terrible contestants. Ashley H. was the only person seemingly growing from the experience but I was hugely disappointed by the outcome of her experiences as described in the Reunion.
I really enjoyed the first season so I would be interested in watching a third as long as there are serious casting improvements. I would prefer to see more intelligent people capable of self reflection, with stronger relationships, and stronger moral values be truly tested by the conditions of this show rather than some unintelligent and emotionally weak imbeciles run around having threesomes on a free vacation and pretending to be remorseful.