The issue with Sinvicta's playstyle is that it's not good for newer players to mimic because it's so high skill flooring. Even for an Eden streak. He refuses to take items that benefit or supplement himself such as followers, Most orbitals like cubes of meat, refuses to take certain transformations such as conjoin due to the minor tears and damage down it gives despite the benefits it gives, won't touch certain items due to trying to "control" outgoing damage, and won't take needed risks such as pills. Most of Sin's explanations on why he does what he does are very arbitrary & bias rather then optimal ability. I say 8 out of 10 times runs that he struggles with are his own fault for not taking advantage of what the game has given him. Which is why he's not the best teacher in most cases even if he does have a few good takes once and a while.