In my utopia, Google would be forced to continue to pay out the current annual contract sum, at a decreasing percentage every year, for some number of years, to all affected companies, giving them the opportunity to divest and pivot.
The root problem doesn’t get fixed if the company with enough money to be a monopolist still has the money when this is “resolved.”
Discontinuation of Syncthing will cause stagnation in the fork as well, unless the fork’s devs announce(d?) they are picking up more work