When you think about buying a home, you need to evaluate it when the price of bitcoin increases. At this moment your chances are good that you can still have a good home on the way, but you need to research well.
If you have a lot of bitcoins its possible and it would be nice, it has been done already multiple times buts its not happening a lot because its stays a investment and due to that people do not trust it.
If you have a lot of bitcoins you can do this and it also would be good because investing in houses is a very good investment for later!!
If we talk about the question if it will be worth it, I fully agree with you because on that way it is worth to invest in a house for sure, on the other hand I would not do this because the bitcoin can even rise more and more so holding can also be a good option.