My current PC is an asus rog with a gtx 1070 (and a piece of shit screen that gets all fucky if it heats) that I bought used, back in late 2019. The old hard drive failed some time ago and I had to change it, sometimes the main SSD seems to get strangely fucky (BSODs followed by disk scans), too, as does the memory (BSODs about "corrupted_page_memory", also complete freezes under Linux Mint, not even ctrl alt F1 worked), which makes me think the components aren't exactly high quality (considering how shitty the screen is and asus in general in the past years, that's no surprise)
Still, I fully intend to keep this bad boy as my main workhorse for at least another 2 years, possibly longer. After that, I'll probably relegate it to being the party game machine.