Which particular Fitbit model...
- tracks my runs with GPS while I leave my phone at home?
- notifies emergency services and my family if I take a serious tumble during a run or bicycle ride?
- let's me call an Uber or call my family if I twist an ankle during a run or otherwise need assistance?
- plays locally stored or streams podcasts & music to my bluetooth headphones during a run or walk?
- lets me add reminders via Siri when I think of something while walking our dog?
- allows me to respond to texts or work messages (Teams) wherever I am whether I have my phone or not?
- let's me unlock my truck without my phone or keys so I can get something out without going back inside?
- allows me to unlock the front door or control other homekit lights & devices using Siri?
- let's me accept a call without dashing to whatever room I left my phone in?
- unlocks my computer, authenticates to 1password/safari/etc.
- unlocks my phone while in a store still requiring wearing a mask
- controls Pandora or other music playback to a bluetooth speaker from my wrist while cooking or floating in the lake or any other sorts of activities when I might not want to grab my phone or have it in my pocket?
- let's me pay for stuff via contactless payments without pulling out my wallet or phone - or even needing to bring either such as buying a gatorade while on a ride or run?
- lets me quickly check scores or upcoming game times for the couple of sports teams I follow?
- shows the outdoor temperature at a glance?
- displays a map with my GPS location so I can easily find my way when on a run or ride in an unfamiliar area - suchas while traveling for work?
... those are just a few of the things off the top of my head, there's a bunch more if I were to really sit down and think about it.
Perhaps you make no more use of your apple watch than what a Fitbit Inspire2 provides, but that doesn't mean others are that limited in their usage. Particularly if you've not yet freed yourself from the paradigm of having to always have your phone in your pocket whilst doing stuff around your house, your yard, or going for walks or runs or rides.