No regrets - only proper movement forward, without fear in the future of BTC and how we get more of it, we will become more and more knowledgeable and have more value than when we started our path

Hahaha... , at some point I was thinking you are Laszlo Hanyecz until I looked at your username to confirm that this response isn't from his name

Yeah sure. Every past should not hold us down. Moving forward is always a way forward.
The most interesting stuff is right in front of us, the next 10-15 years or so..