Despite legal streaming services, older torrents persist for a few reasons:

The soldiers stopped.

To understand what this file represents, one must look at the "scene" tags used by release groups: G.I. Joe: Retaliation (2013):

The use of torrent files like "G.I. Joe- Retaliation -2013- HDTS X264-Ganool.torrent" can have severe consequences. In addition to the risk of malware and data breaches, users may face fines or even imprisonment for copyright infringement. Rights holders and studios have been known to monitor torrent sites, identifying users who have downloaded pirated content and pursuing legal action.

In the United States, the EU, and many other regions, downloading or distributing copyrighted material without permission is illegal. While individual downloaders are rarely sued, your Internet Service Provider (ISP) monitors torrent traffic. You can receive:

A legendary name in the world of mid-2010s movie piracy. Based in Indonesia, Ganool was a massive distribution site known for providing highly compressed, "small-sized" encodes of popular films. The Context of 2013 Piracy G.I. Joe: Retaliation