No, not weird at all in the world of ABDL. I had that desire myself and it came to fruition about a year in to my ABDL lifestyle a couple of years ago. I now wet while I sleep most nights now without waking. I found to achieve it was to start with hypnotic recordings, diapers that I could trust would not leak as I am a side sleeper, plastic sheet under my sheets, etc. I started out waking with the need to go and had to really force it out with effort. Over time it became easier to release while on my back, and then in any position and then I would go back to sleep. Eventually it happened, I woke one morning about a two years ago with a SOAKED through diaper and I didn't remember waking to do it. I was so excited and happy. It still took a few more months for it to settle in as a regular thing. Once it became more regular, I started an excel spreadsheet chart that I still update daily to this day. To this day, I don't regret returning to bedwetting from my youth. I am 24/7, and I have found careful ways to conceal my diaper use when traveling and visiting family. Specifically, I DON't wet while sleeping when traveling or at family, but I can when in privacy of my own bed.
I know that my current path will take some time and effort to work on to reverse if I want to go back to being continent while I sleep. Just as it did when I was 6 years old.