This year I finally found a flexible and comfortable job. I work only 25 hours per week (more or less). The income does not make me super rich (like FAANG engineers) but I live comfortably with the money.

I consider this situation as my recent success because I have a lot of time to work on other things (research, moonshot projects, online businesses).

I just published a book about blockchain this year. Last week I released an opensource blockchain project. Later I want to build an online educational business (something like pyimagesearch.com, egghead.io) but this time it is not about blockchain anymore. :)

In the future (maybe 2 years later) I want to do some research on drone.

Edited: Add more details.