I’m using Syncthing for several months now and am quite happy with it. Only now, I learnt of variable block size support: But the feature is apparently there for a year by now.
The documentation states that at some point this will be on by default, and at some further point in the future, it will even be always-on / the only mode of operation.
Since a year has passed, I wonder if the time has come to go to the next step? Let me know if I rather should ask that question as a GitHub issue for more devs to see.