Harman is focusing on car audio, headphones/earbuds and portable speakers.
If take a look at this forum, in recent years I don't remember new remarkable Harman products launched in the proper traditional hi-fi market segment. Some other brands come to my mind for objective results in electronics (wiim, topping, smsl, hypex/purifi) or speakers (kef, genelec, neumann, kali). No news from Arcam, some delusional performance from Jbl and Infinity, no recent products from Revel despite the immense r&d reputation.
Now instead of renewing the offering of the existing brands they are getting new ones with even poorer performances.
I really can't figure out why.