My plan is to remove kupu where I cannot find a definition.
Why? I saw this tweet from David Wood, who I don't even follow on Twitter, but was replying to someone I do. I agreed: it would be great to have a Te Reo version and went to see if anyone had made one. No one had. By the end of the year I though I'd look to see if it was possible so I had a look at the Wordle code. To my enormous surprise I could run the code on my own PC. After a bit of poking I found that I could fairly easily add kupu, with a bit of work set up the keyboard, a lot of work support wh and ng, and significant work to add definitions.
Now I keep working on it because people seem to want it.