I generated a single biome desert world, and immediately noticed that there is way too much water. I found practically an ocean one time. I am unsure if this is just in 1.18.1 desert-only worlds, or if it occurs in other situations.
Environment
Java Version: 17, Windows 10
Thank you for your report!
We're tracking this issue in MC-236884, so this ticket is being resolved and linked as a duplicate.
That ticket has already been resolved as working as intended, which means this is not considered a bug and won't be fixed. Please do not leave a comment on the linked ticket.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki