I don't know whether the launch of Shibarium can increase the price, but that's what Shiba supporters hope for. And almost every day, there must be a very large burn process to reduce the supply of Shiba to help increase the price. And if you already have that amount, it's better for you to be patient and just wait, even though that means a very long wait because if you sell it now, maybe your profit isn't that big. But it all depends on you, and I suggest you find more info to know what to do. We don't know when Shiba can improve or when Shiba will have a chance to rise.
if you are a holder, better keep up with what's going on with their project. but if not yet a holder, i won't invest on this token for long-term purposes. i still feel that this project is bound to failure anytime the dev team wants to get out of this market.