I have my Pi-Hole doing DNS for me so I just set up an easy to remember redirect, wikipedia.local. I did it more for independence. I got Home Assistant and Voice PE so I could have a local smart speaker to get big tech out of my house. I don't do anything on the cloud, so it stands to reason that if I want to make sure I always have access to rudimentary information, having my own version of WP is nice. I also just think it's kind of cool and it never begs me for money.