Is money pouring into the market?

1, October 18:

USDT on#Tronis 43.83b$

#BTC price at that time was about 28k

2, 19/10

USDT on#Tronis 44.83b$ ($1 billion poured into the market)

And almost all the goods fly like #L1, #Dex...

3, 11/3

USDT on#Tronis 45.83b$ (continued $1 billion poured into the market)

In your opinion, what is the purpose of pouring money into the market?