If the world is virtual, is it still meaningful to live?

Yes If a shooter is training, scientists have published a theory through observation in a creature living on the target, that is, "every certain time, a hole will appear in our world." So he announced this law of physics. Shooters have been shooting all morning, which is a long time for the target creature, so during this time, they think their scientists are right. But it is a pity that their world (target) was thrown into the trash can in the afternoon, so the hole never appeared again. Then the target organism decided that the scientist was a liar. They were very angry and threw the scientist into the trash can of the target country together with the theory that a hole would appear every once in a while. The athletes stopped shooting and the hole never appeared again. They overturned the law. ? Different dimensions of the world may be close to us, or it may exist around us, a page of books, a painting.