Some users prefer older versions because:

The 2014 version is often sought after because it’s relatively "light" on system resources compared to modern versions, making it a favorite for older hardware. The "LT" (Lite) version focuses on 2D drafting, stripping out the heavy 3D modeling features to keep things fast. The Risks of "Free" Torrents

: Programs like LibreCAD, FreeCAD, and DraftSight offer free, open-source alternatives for CAD users. While they might not have all the features of AutoCAD, they can be powerful tools for many users.