Great question, really no one knows. The crazy price action it has gotten lately is certainly not driven by fundamentals so once enough retail investors do lose interest it doesn't have the legs to stand on its own. I heard its real value is much closer $10-20. It's currently 10-20+ times that, atm trading for $210. (previously all time high was ~$348)
Happy for anyone that's made money on it and if you got it in sub $50 or so then you did great. You might see it all fall back down to earth if you don't realize gains soon, but who knows, could go much higher. I wouldn't put anything into it that you can't absolutely easily lose without any worry.