Hmm... I feel the eye part was stupid, I mean he legitimately died and had a choice of summoning or reincarnation and he chose summoning. Therefore I don't think he should get a bonus/blessing/gift/skill to help him [language would be the exception]. I am fine with it for most because it is done against their will, or they are needed for some reason and have to accomplish some goal. (although the playground ones where they are told to just have fun and do whatever are acceptable too, that I see as winning the lottery or something) With forced transmigration I see it like this, the more worthless an mc is the more they would NEED to survive. If I were suddenly sent to another world, having no survival skills etc. I would NEED quite a strong boost to have a chance.
That said, if you can feel a connection between you and something that is carrying you through the sky (hell I'd even say if it were a mere donkey) why the hell would you try cutting it while you were still on it!?
I think that was all that really bothered me about the chapter... especially cutting the connection.