Tether problems are known. It's surprising that crypto sphere continues using it. I guess it's a good way to connect digital native Bitcoin to the rest of the world, aka, fiat.

I've been advocating for Bitflate. It's a cryptocurrency with constant inflation. The idea is to create a digital native and decentralized stablecoin. We won't get perfectly stable price. But it will not be controlled by a single entity. I think it is a better alternative than centralized stablecoins.