I think the stablecoin I have trusted is USDT because USDT is still in the top 3 based on coinmarketcap. although there are many negative assumptions about USDT but I still hold USDT to this day. maybe BUSD has won the trust of users because BUSD is a product of Binance and is fully supported by binance which has become the largest exchange market today. but I trust USDT more until now.
Despite of the negative comments, usdt is still standing strong on the number 3 spot and I think this is because a lot of people are still using it and like you, they are also unaffected with what they hear but will you guys wait before the bad thing really happens with this coin? Oh well, at least you have been warned. So you guys shouldn't complain and cry later on.
There are many coins that are under the top spots of cmc before, that also have gone bad. A couple of them are those meme coins and also the famous terra coin. You better change your preference when you pick and trust a coin and not just totally depending on their ranks.