Just like everything else in the crypto space, it is both. This stuff isn't going to die out completely and the exact way that people interact with it is going

Just like everything else in the crypto space, it is both. This stuff isn't going to die out completely and the exact way that people interact with it is going to develop over the next years. On the other hand it is very possible that current prices are a mania although there is certainly some possibility, that in the long term, current prices will prove to be good buys.