In a 122 years time I cannot even begin to think of what advances we will make in electronics, AI, neural networking and renewable energy. What I do know is by then the bleeding edge tech of today will probably be in a museum somewhere. I would like to think that BTC will still be around, will have stabilised in value, and will have attained mass adoption. For that to happen the community needs to focus on and fix the present day issues that prevent it scaling.