Mojave or a later OS with Cubase Pro 10.5?

I’ve been happily humming along on Cubase Pro 10 on High Sierra.
I’m updating to 10.5 so I can export and edit video.
I will need to update to Mojave, and see many issues in the forum, but I’m wondering if they were resolved. I can also update to Catalina, Big Sur, or Monterey, but I generally prefer the “If it ain’t broke” approach. What OS works best for you?

MacBook Pro (Retina, 15-inch, Mid 2015)
macOS Sierra 10.13.6 (can be updated to Mojave, Catalina, Big Sur, or Monterey)