The app itself actually announced that a few weeks back. While it was convenient, I used it like once a month at most, if everyone does it that often I can totally understand that it’s not worth the time maintaining the app.
And that’s about the story for like every app I have on my watch. I don’t know about everyone but the only things I use there are looking at the time, timers, fitness and trainings (and glancing at notifications to decide if it’s worth to pull my phone out 😀 ).