Isn't it about time we monetised our data
Briefly... We all have a personal data space with our stuff in it. We grant time limted permissions to thrid parties to access bits of that data. Everytime they access a bit (no pun) they pay.
When the time limit expires, they have to reapply.
We control our stuff
No need for data controllers because the data is always ours
Personal blockchains for accounting purposes.
Etc