Metaverses allows a lot of opportunities, they offer different products in the frame of one ecosystem and provide a lot of different products.
They are interesting, useful, and in demand. That is why they are so popular.
Every new concept is always interesting at first and the understanding is also not that complicated, but all of them also require resilience to run for a long time in any case in the crypto space, because many things don't last for a long duration even though the initial offer is sufficient good.