Does it really take four days to fix one bug with an item?

For reference, Nid Spear.

So yeah, for Riot, they really seem to have troubles dealing with them bugs.

Me guess, that's also why they gutted Skarner.

Think of this. When you build a paper airplane and it doesn't fly as good as usual. What do you do? You pick it up and try to repair it. But only trying won't hlep. It's not always a perfect hit where you fix the problems t the first try.

Same for riot. They take the item change it, looks if it works, try to find the mistake again, correct the mistake (or what they think the mistake is) and try. Works , problem solved, doesn't work, try again. That can take some time .