Samsung; just a lot of general very anti-consumer behaviour.
LG; a "do not sell my data" option on a TV that's turned off as standard? No, thanks.
ASUS; has become pretty unreliable in my experience and their RMA shenanigans haven't helped.
Apple; overpriced and anti-consumer, I wouldn't mind getting a MacBook as a gift or something, though...
HP; cheap garbage that's obsolete the moment you buy it and becomes e-waste after the warranty has expired. Their business line is marginally better but there are far better options out there.
Huawei; see above.
Nestlé; do I really have to explain? They're pretty much the worst company to ever exist.
Spotify; endless price-hikes to enable the CEO to buy more soccer teams and firearm manufacturer shares, pay artists almost nothing per stream, disabled their car thing after two years, lied about Spotify Hi-Fi....