Enduro 3 post processes tracks to improve accuracy, will it be possible for Fenix 7 to do that?

I read about it as well and that was the primary reason I have upgraded to Enduro 3. However keeping this post in mind (https://forums.garmin.com/outdoor-recreation/outdoor-recreation/f/enduro-3/386847/enduro-3-gps-accuracy) it seems this feature exists only on paper

I would like to know how well it handles bridges in watersports, keeping the track and mainly the recorded max speed real.

Honestly, I can't imagine why this feature would be needed at all? It is another useless feature like "Lock on road" that will cause more issues than it would fix. The track is already reliably good when using All Systems mode and decent when using GPS only mode. I've never seen a bad track produced by my Fenix 7X.

In fact, I had some issues with some tracks under thick forests, following rivers... And when I used the "track back" it was confusing and stressful sometimes. If this feature could improve a bit, it would be very welcome tough... I have a F7 SS with All Systems.

Cheers

this feature is not Live, but "online", so you can't expect using it during activity.

only fater activity on Garmin Connect

I am aware that I need to be online. But that happens through the watch, right? Or only in the garmin connect app after syncing it?  I didn't find anything about that in the Garmin website, nor the name of that feature...