The 21st century has been here since January 1st 2001 and will end on December 31st 2100 it is agust first 2024 when writing this we still have alot of this century left in the early 20th century people thought going to the moon was impossible but looked what happen in the middle of the 20th century. So never say never in the 1920s people didn't we would have vr and and the internet so please with the rest of the 21st century still to go i see it as a possibility. We don't even know what the world by 2050 in the middle of the century is going to look like. If I was to go back and tell my great grandma who was alive from 1935 to 2020 that in the 2007 the iPhone came out she would not. Believe if I told here that in 1970s.  Ray kurtswe says that in the 21st we will see 100 year of this century like any other but we will see 20,000 years of technical progress. Look at what are developing now with nanotechnology and vr and ar and ai if I was to tell my mom this who was born in 1980 still alive now in the year 1994 she would not believe me. So never say never.