Trusting those stable coins after Luna crash is not at all good decision and the owner of funds has cashed out millions already and his Twitter profile going private giving clear signs of rug making the market loose badly and also some mentally sick due to big loss.This might happen with some other stable coin also so for me it's not going to work anymore but yes investment in btc is surely wise moves especially during these dips contrary to those are selling at this time.Just holding them not trading for long term is best solution for me.
It was luna who crash, what is its relation to the stable coins? Nothing, so it is safe to continue buying them and I think it's not the luna who make its twitter account private but after the crash, there are still posts on their account and they also advised people to stay calm because they are preparing something and they will give an airdrop to those who lost their money in luna.
It was the shiba inu that allegedly removes all its twitter post as well as other blog posts and articles. I don't know if this is a sign that they are turning into a scam but it was already expected anyway since the start so there is nothing to be blame here only those who invest on this meme coin.