If you abolish money how will I ever be able to obtain a new computer with which to read Hacker News? Money makes it possible for me to exchange my time, effor

If you abolish money how will I ever be able to obtain a new computer with which to read Hacker News? Money makes it possible for me to exchange my time, effort, and expertise for good produced using someone else's time, effort, and expertise. Without money or something that is so similar as to deserve the same name that is not practical except for the very rich and powerful.