ICO never came back, IEO is not trending anymore do you think that metaverse won't vanish in near future? It's like every trending crypto hype will fade away sooner or later and new thing will come around again, are we just going around in circles?.
of course. because slowly everyone will get bored. and over time the hype will fade and be replaced by something new. This situation keeps repeating itself like a bear and bull market. actually you don't need to think about this, just follow the flow and try to profit from this.