To use Kodi cleanly, we recommend the manual Kodi setup for unimpeded troubleshooting during use, and manual installation of updated addons and repositories. What's worse, outdated builds pose threat to your Kodi device and home network system, as they always leave the backdoor open.
Obsolete Kodi builds encompass massive discontinued or dead Kodi addons and repositories, which not only are messes throughout your Kodi experience but also take up excessive storage space and bog down your device. But when there're more toils than fun in the work of updating builds, and the developer isn't seeing any lucrative opportunities (and most of them don't) out of it, isn't it reasonable that the guy gives up the whole thing and leave all the ignorant users a timebomb? It takes a tremendous amount of work for a build developer to keep a builds working and updated and many of the developers are doing the whole thing just out of interest.
The thing is, most Kodi builds you can find on the internet are either not working or outdated and that's why Kodi builds can be bittersweet.