Cases of spontaneous shutdown of Pixel 3a and 3a XL smartphones

"Pixels" clearly can not be called the most reliable smartphones. Every year, each new generation of smartphones is accompanied by defects and spaces, the last third "pixels" did not escape this sad fate.
On one of the thematic forums, some users complained about the spontaneous disconnection of their smartphones, and both models. To turn on the smartphone, you need to hold the power button for about half a minute while the settings are being reset. One of the owners complained that the recently purchased smartphone only disconnected three times in one day.
At the moment, Google has not commented on the situation.