my favorite coin is of course tether, because the coin tether is well integrated and is also suitable for fiat money reserves. I like tether. besides, my other favorite coins are ethereum and bitcoin.
As for me i don't like stable coins at all. Stability is a relative concept. Stable coins are stable against USD because now it is the world currency but they have no future. In the future USD will lose its dominance and decentralize currencies will take its place. Real stability can be only in currencies with limited supply.