Review Detail of eclairsshi in Reborn in One Piece with Naruto System

The concept and the outline of story is good. But sadly, the execution is not exceptionally good. The start of the story is good, but after he comes into contact with luffy, the story somehow got bad, and worse after that. Basically there's many little detail that make this good story feels a bit bitter. The mc is too forced to be beta. He is forced to feel afraid in front of mihawk when in he's weaker state he is forced to survive in island with 'tiger as big as gamabunta'. He only feels strong when fought cannon fodder, and forced to the sideline when face with important characters. Summoned characters system. How the mc tell the summoned who still has reasoning and personality their old world minutes after summoning them. This is bad. And after that he ask them how the one piece world compared to their old world.(i rant more in the chapter's comment) The whole ace debacle and warning about Blackbeard.(i rant more in the chapter's comment) How he sidelined in whole alabasta arc, cause his only role is to stop the rebel. And finally the good thing that still not used. The connection with revolutionary. This is the mc only major accomplishments in the story yet we never heard about it again. If the author don't want the mc feel much stronger than the strawhats why made him join them?!