Is Xiaomi's mobile phone really rubbish?

I bought mine in the third batch of 500 thousand. On15th day after I got it, the machine was unrecognizable in SD, so I went back to the factory for inspection. After waiting for a month, it was identified as a quality problem of the machine itself. Xiaomi customer service called me and said that I could get a new one. After a month's waiting, I finally got the second mobile phone. I was very excited at that time and finally looked forward to this mobile phone. Unexpectedly, as soon as the mobile phone was turned on, the problem came again. Nowadays, mobile phones are always restarted repeatedly. What fucking bad cell phone? ?

It makes me uncomfortable to think that Xiaomi Youth Edition has installed the same system as 1999 yuan at the price of 1999 yuan and sold it to customer service after 4.0 for free. Then why don't we buy customer service at 1999 yuan? Damn broken machine. . . .

Right above the picture: