Here're things that I'm entertaining myself with. 1. Discover new things related to IT. For example I never programmed microcontrollers or dealt with electroni

Here're things that I'm entertaining myself with. 1. Discover new things related to IT. For example I never programmed microcontrollers or dealt with electronics in general. I recently started to learn about it and it's exciting. My current aim is to build some fun machines for my home using STM32 and ARM assembly. Something like cat drinking bowl with small fountain and proximity sensor. Or crypto device to store my ssh keys. Or hand-held radio with everything build from scratch using modern crypto and stuff. I also bought 3D-printer and found that 3D-modeling is very exciting. 2. Discover new things not directly related to IT. Like building house, creating or repairing things in house and around, working with wood, welding, etc. That requires some money, for example I bought some land with old house in a remote village and visit it at summer, spending extremely quality time there, near nature. It's one of my retirement plans - to build a house and live there with remote work or investments. 3. I have wife, but if I would be alone, I definitely would think about yachting. It's possible to buy old yacht for $50k, spend another $50k to repair it and travel around the world, including ocean travels. That's my dream which is unlikely to ever come true, but who knows. I never really cared about achieving anything. I got paid well enough, I build useful things for my country and that's good enough for me. I have $20k in savings right now, LoL, but that's fine, I live in poor country and that's enough for my lifestyle.