Bought Asus laptop, just 1.5 year later the product is discontinued and no support page can be found. They also stopped selling the charging brick for it.
Bought Sony headphones, a year later wanted to replace the foam. No customer support, no repair, just nada.
Bought Samsung phone. Filled to brim with bloat. Shows me ads on lockscreen. Crawling speed in 2 years. No updates.
Bought an iPhone for mom. Still getting updates after 4 years. Got battery replaced with no hassle.