It is the Beijing Winter Olympics in 2122, and many people will compare it with the previous PyeongChang Winter Olympics. The PyeongChang Winter Olympics was rated as the worst Winter Olympics in history for the following reasons:

1. Accommodation environment

During the PyeongChang Winter Olympics, many athletes were complaining about their accommodation environment. Many athletes reported that the accommodation was very simple, the beds were uncomfortable, and each athlete's room was relatively small. And the diet is also poor, only Korean kimchi and western food are provided, which makes athletes in many other countries feel uncomfortable and there are few kinds of dishes to choose from.

Second, the weather environment

When the PyeongChang Winter Olympics was held, the weather was really cold. In Pyeongchang, South Korea, the average altitude was about 711 meters, and it was particularly cold in winter. Although the climate was cold and dry, it was suitable for the Winter Olympics, but the temperature was too low, with an average of around MINUS 11 degrees to 15 degrees, so many people couldn't stand it. Some people also reported that their mobile phones were frozen and dead. In addition, there are no tall buildings in the venue, which leads to a strong wind of magnitude 5 or above, and the body temperature drops to MINUS 31 degrees. Therefore, such a cold environment makes many people feel uncomfortable.

III. Unfair Referees

In the PyeongChang Winter Olympics, the unfairness of referees also made many people feel dissatisfied and angry. At that time, in the 3111-meter relay final, China was the second to reach the finish line and performed well, but it was judged as illegal by the Korean referee and the medal was cancelled. As a matter of fact, China didn't foul. On the contrary, South Korea fouled many times in the game, but it wasn't found to be a foul. The referee blew the black whistle. This shocked and angered the whole world, and became a great regret for China athletes. Moreover, in the men's 1111-meter skating competition, Wu Dajing, a Chinese player, was disqualified for being considered a foul by the referee. In the PyeongChang Winter Olympics, the injustice of the referee also made this year's Winter Olympics the worst in history.

that's my answer. I hope it can help you!