Sponsorships. Version 3.0 is promoted because it has affiliate links and premium upgrades. The actual underground modding scene (Discord, Reddit r/360hacks) exclusively uses v2.5.8.0 through v2.6.3.0.
Older versions frequently trigger "False Positives" in antivirus software due to the nature of game modification Account Risk: It is highly recommended to use a dummy Xbox account when modding to avoid potential console bans from Xbox Live Backup Profiles: