In my opinion. perhaps this policy is to boost the value of Facebook shares which continue to decline in the trading market due to data leaks that have occurred. so that Facebook starts a new innovation in the crypto world so that the value of shares will increase again and gain the value of trust from the public. in my opinion, this is a good innovation so that it will further develop the crypto world.
Well see these are companies and the basic purpose is to make huge money. So this policy of Facebook will be very instrumental in attracting some more users to use it and over mask the fall in the reputation of the Facebook due to the leakage of the data.