It's no secret that the majority of us have missed the greatest opportunities of our lives to become millionaires. That's right, it's not just Bitcoin whose value has exploded, other cryptocurrencies such as Monero, Ethereum and Litecoin are also over 100 times as expensive as they were at some point.
This website allows you to dive into the past and see how much money you would have made had you invested in Bitcoin or Ethereum at a specific point in time.
I can't fret over not knowing Bitcoin in 2011, but I knew about it when it crashed in 2014 due to Mtgox. Needless to say I have regretted it and would be in a much more comfortable position now.
Whatever happened, I learned from my mistake. I have made many investments in Bitcoin this year, despite it being at such a high price, because I know I'm still an early investor and it will keep going higher. Thus it's safe to conclude that it's never a bad time to buy Bitcoin.