In later days parcels of awful news are hearing from USDT and what will be happen on the off chance that the USDT could be a scam, should i alter other steady coin, any recommendation for the steady coin?
you can try to pick up some like DAI, BUSD, PAXOS.
The only problem is how can you trust them all? they are the same like USDT and the only thing that makes it different was DAI caused by DAI was decentralized stable coin unlike the rest which have been fully controlled by the a company like tether. If you wanna get the full list of stable coins and then you should visit this link
https://coinmarketcap.com/view/stablecoin/Terra USD and true USD were also good enough