Hello, Hasley. Welcome to the Wikimedia Meta-Wiki! This website is for coordinating and discussing all Wikimedia projects. You may find it useful to read our policy page. If you are interested in doing translations, visit Meta:Babylon. You can also leave a note on Meta:Babel or Wikimedia Forum if you need help with something (please read the instructions at the top of the page before posting there). Happy editing!
I sent you this MassMessage because I wanted to let you know that I have made a user script to make accessing your watchlists on different wikis easier, since for now that wishlist item has not been actioned.
The way it works is that, on any wiki, when you look at your watchlist, there is a button labeled "CA" that takes you to the CentralAuth page for you. There, when looking at your own information, each link to a wiki ("meta.wikimedia.org", "www.wikidata.org", "de.wikipedia.org", etc.) is changed so that it links to your watchlist on that wiki.