Depends on the gear you buy, I guess.
So far, we've only had a few Sony items that weren't great. The first TC-RX79ES that I mentioned a few years ago, four TVs that developed issues over the years (two had the bad solder joint problem in the IF assembly, the other two were just getting up there in age), a shortwave radio that had an issue where you had to depress the area around the speaker for the batteries to make connection, and a couple clock radios that had their stepper motors stop running. Everything else has been working well. Yes, a couple receivers I've owned did need work, but were purchased as project units and, after repair, they were/are fine.
Can't say the same about a Harman/Kardon stereo receiver that my parents' had when I was younger. Always had an 80 Hz hum that was audible through speakers and through the headphone jack. Sent it in for repair a couple times, and it came back with the same problem. Haven't had great luck with Kenwood either, but that's usually because car audio. Almost every single Kenwood deck I've owned has had problems. Had two KRC-878 decks that both had cassette deck problems, one also had no illumination for the display; had a KRC-610 that ran hot and started distorting its output after a few minutes; a KRC-2005 that randomly just lost the FM band; a KRC-1004 that couldn't get stations; a KDC-67R that blew its left channel, so, for stereo output, had to run all four speakers off a two-channel power amp, etc. Yet, except for two decks, the Sony car units were great. Never ate tapes, the CD players worked properly, tuners were able to get stations from afar without too much interference.
So, YMMV, I guess.