* What future do bitcoin holds for the physically challenge persons with regards to those without sight?
* Or the blind aren’t part of the future that bitcoin has installed for the rest of mankind?
* What investments plan lies there for the physically challenged persons in same regard?
It has amazing future for every type of person that breathes on this earth.
You are just exaggerating the whole stuff by stating that Bitcoin is digital and it has no physical appearance which gives it limitation to be used by the mankind which is physically challenged.
Presence of physical currency does not mean it will have unlimited access.
Bitcoin / Crypto currencies are dome of the new era.I am thinking of completely opposite case as what you portrayed here! The implications of bitcoin are huge and are limitless. The digital appearance of the bitcoin gives it different ways of using it.
At this very moment I could think about the infrastructure which can be used to overcome the current problems of using bitcoin.
For a blind you can have audible AI bot who will make the transaction for him. May be there would be applications who will confirm the private keys or passcode or access based on the voice recognition. May be he could transfer the crypto currencies from the booth where he will be given access with his palm scans and it's validity.
This is no sci-fi since more advance technique already exists which just needs to be implemented with the thought of using Crypto Currencies.
There are more Government schemes for the physically challenged as compared to the normal people. They exists for the traditional banking and I am sure the day we see bitcoin as valid currency (routine use) then we will have more ways of spending them and accessible ready for challenged people.
Yes, this is the case today with traditional banking too!
Yes,the crypto industry is limited for the disabled people,but can you answer these questions:
Is it easier for physically challenged people to use fiat money(cash)?
Is it easier for physically challenged people to trade on the stock markets?
Is it easier for disabled people to use gold or any other precious metals?
Disabled people are facing difficulties everywhere,so it's pointless to put the blame only on the crypto industry for being not enough user friendly for disabled people.
We know very well with what they are suffering. Some of the countries have world class facilities for them and some countries sadly don't!