Maybe a little OT, but ONKYO is an example of a once high quality brand that was finaly brought down by cheaping out on one tiny component. They used this part in all their AVR's.
This chip was not suited to be soldered to the PCB they used, resulting in corrosion in the ball grid array. The chip was supposed to be heated higher than the surrounding components could stand, so it did not reach the soldering temperatur it needed. The correct way would have been to use a small intermediate PCB, as it is often used with such high integrated BGA chips. They saved the extra cost for this tiny part.
This part does fail in any Onkyo AVR after some time of use and turns a 100% perfect receiver into useless garbage. The super smart "we can do it cheaper and save money in production" guys with the red pencils, finally killed Onkyo and destroyed countless jobs.
I have Onkyo AVR's worth around 10.000$ new in my basement, all because of this single, same component.
Onkyo, even after knowing about the problem, keept on using this component and production technique on generations of their AVR family, hoping consumers wouldn't notice that it hit all AVR's, not only their unit. Maybe they would accept a failure after 3-5 years. They forgot about the world wide web, connecting consumers today.
When consumer protest got too loud, they started a repair program. The (unreliable) repair they offered must have cost them a fortune, but did not convince customers about their honesty. Also, it was a temporary fix only and they tried to reduce the number of repairs as much as possible, declaring some serial numbers not to be problematic. Which was a straight lie.
Had they spent maybe 2$ more in production or redesigned the board, they would still be the leading AVR manufacturer.
Me personaly, a loyal Onkoy customer for more than 30 years, bought a DENON AVR for replacement.