A few years ago I was in a similar situation, but decided in the end to not allow myself to be tethered to an operating system, and did away with all the software I couldn't use elsewhere.
I myself use Logic Pro, and have files from Logic and GarageBand from over - (holy crap I'm getting old) - 17 years ago, that still open and play in Logic - (minus the occasional missing plug-in) - and I've used Logic for so long at this point that there is literally almost no barrier between my imagination in terms of composition, engineering and production and the actual software and hardware.
To switch to a solution such as Bitwig not only removes access to the 17+ years of files I've got (who knows how many years of files the original commenter has) - it makes it so I can no longer, e.g. just send a Logic or Ableton file to a fellow producer - which I often do, and is often done; for collaborations - it removes access to the incredible library of software instruments included with Logic that I've slowly became a veritable genius with over more than a decade...
Ultimately, unless you pretty much started with Bitwig, or Ardour, etc - I couldn't ever see a seasoned producer who has settled into their closed-source DAW of choice ever seriously considering this.
It's nice to know I have an escape hatch if I ever start having any of the negative experiences people report with Windows. I just...don't. I've used it since it came on a stack of floppies and it's just been a breeze. Even doing weird destabilizing stuff at worst left it in a state I could fix easily. Usually by just rebooting or unrolling a driver. Things are even better now with Reliability Monitor since it helpfully correlates errors with what caused it most of the time. And those once-useless troubleshooters are actually useful now.
edit: Out of curiosity, I checked. 978 Live sets since I started using it in 2018. It just barely edges out my Reaper set collection from before I moved to Live.
I understand why people don't want to, it took me a good few years between wanting to move onto Linux and actually doing so, but in the end I'm glad for it. If your priorities are different thats fair enough, but I'm never going back.