Do you think 0.1BTC will be like owning a mansion?
Well, frankly, I think with the current market value of bitcoin now, I'm afraid it's not possible for you anywhere in the world now to build or buy a mansion with only 0.1 btc. But we'll see it in the near future if bitcoin will actually reach like $200k USD or more then maybe you can build or own yourself a mansion.
And aside from that option, there's some mansions that are old enough historically, maybe that 0.1 btc of yours can actually afford it depending on the place or current owner.
Who knows what the market will bring after another 10 years, if Bitcoin continue to be more valuable that said amount might be worth millions in fiat value, but currently even in the poorest place in the world that amount won't be able to own a mansion. You need to stay cool.
and be patient while waiting for more rise.
Bitcoin always has a big surprise for all holders and investors. Right now might be a good timing to anyone who still wanted
to invest and wait for some luck to earn huge profits.