The story for the story is its not the full story. You would need to buy Consumer Reports to know the full story. There are lots of ways to twist a story to fit the news.
In the full story, Yamaha is near the bottom of the list when it came to asking the owners if they would buy another Yamaha.
Victory was at the top followed Harley, Honda, BMW, CAN AM, Ducati, Yamaha, Triumph, Kawasaki, and Suzuki. Just Victory and Harley were tops in comfort. (i dont consider Can AM a motorcycle)
The story also states that none of the "repairs" were major repairs, more like electrical issues, etc. Remember the more complicated a machine is will require a few more trips to get it repaired. I suspect since Harley, BMW and Victory make more complicated bikes with more electronics, the owners of these machines understand that and would still buy again.
Anyway, yes, Yami was tops in reliability but down to 7 out of 10 when asked would they buy another Yami. Yami sells A LOT of basic entry level bikes as well as dirt bikes and everything in-between. Victory, Harley and BMW make/sell mostly larger cruisers with many comfort features and electronic devices. Just like a higher end luxury automobile, chances are greater that something will need to be repaired but that is all part of the ownership of a luxury item.
We are not talking engines and transmissions blowing up.