,,cheap Chinese crap''
Why do you need to say crap?
I have a Xiaomi robot vacuum cleaner that was cheap and it's amazing at the same time (much better than other US robot vacuums that I tried before).
I bought my girlfriend a Xiaomi Mi 9T mobile phone, it's working great as well (after hiding the Mi software crap, but I had to do the same on my expensive Samsung 9S Plus as well)