It will be interesting if they decide to pull the plug and drop it!
Harman wouldn't have bought it to drop it. My guess is they'll reduce the price and implement it as a streaming platform across their brands - their current weakness is they have weak and disjointed platforms i.e. they have jack sh*t , and in typical incomplete WHF fashion nowadays, remember Harman owns Arcam too.
NAD/Lenbrook/Bluesound have BluOS, Denon/Marantz have HEOS, Sonos. WiiM have their own excellent platform. PlayFi is crap. Naim has an established platform, ditto Linn.
So the Harman group desperately need a decent platform, and Roon can provide it, along with streaming income, pun intended.