User blog comment:MisterWoodhouse/The first migrations to the Unified Community Platform/@comment-94.7.0.85-20200901145438/@comment-25358237-20200901204935

You have a crack in your wall. Why pay for it to get checked and repaired when it's not a problem right now? So that in six months time, the crack doesn't worsen and your entire house falls down.

The version of MediaWiki that Fandom is running on is 8 years old. They can't keep trying to fix the problems presented with using an old version of MediaWiki. The best and safest option is to update the version of MediaWiki that the site is currently running.