I’ve noticed some discrepancies in Fortnite.gg, how accurate is Fortnite.gg for predicting item shop rotations and updates?

It's not always accurate for Fortnite.gg to guess when items will be rotated in shops. Since it's not from Epic Games, it doesn't have direct access to their info. Their guesses are based on past trends and data analysis, not on official information. Also, the item shop picks are random, which makes it hard to make exact guesses.

But "historical data" lets Fortnite.gg see patterns, which helps them guess which things might be coming back soon. They also get information from people in the Fortnite group. Sometimes they find rumors or leaks, but these aren't always accurate.

In general, use with care. You can get some useful information from Fortnite.gg, but for official news from Epic Games or reliable leakers in the community, you should stick to those sources.

This is the information we have, but if you have more insights from your experience, please share in the comments.