It does sound to me that the Talosians would be such complete klutzes in both biology and technology, yet also such experienced and hardened illusionists, that everything they showed and told about Vina was a lie. Perhaps they didn't even have Vina? Perhaps the woman died in the crash, along with all the others, but the illusion of her was their best chance of wooing one of the Enterprise's all-male landing party?
When they got their hands on Pike, they allowed the remaining crew to keep on attempting a recovery - which eventually provided them with a couple of females as well. And that's when they decided they had gotten everything they wanted, and began destroying the starship. They didn't settle for just Pike and Vina, perhaps because there was no Vina, but they did settle for Pike and two women.
But then Number One pulled the suicide card. Probably the Talosians could simply have thrown another illusion at her and stopped the suicide, but at the same time the results on their piracy of Enterprise databanks arrived. So they decided to cut their losses, and to keep only Pike (programming him so that he'd return to them eventually)... And now they could continue and try and grab a human female. Of course, they again had nothing but a cripple - but at least this time it was a flesh-and-blood cripple.
Timo Saloniemi
When they got their hands on Pike, they allowed the remaining crew to keep on attempting a recovery - which eventually provided them with a couple of females as well. And that's when they decided they had gotten everything they wanted, and began destroying the starship. They didn't settle for just Pike and Vina, perhaps because there was no Vina, but they did settle for Pike and two women.
But then Number One pulled the suicide card. Probably the Talosians could simply have thrown another illusion at her and stopped the suicide, but at the same time the results on their piracy of Enterprise databanks arrived. So they decided to cut their losses, and to keep only Pike (programming him so that he'd return to them eventually)... And now they could continue and try and grab a human female. Of course, they again had nothing but a cripple - but at least this time it was a flesh-and-blood cripple.
Timo Saloniemi