The quickest way to gain in-depth knowledge about Cryptocurrency, FinTech and, Blockchain is to spend time with groups and other people that already have this knowledge and enthusiasm for this subject. Below you will find some meet-up groups in your area.
Below is a list of Crypto Meet-up groups
Crypto meetups is a website dedicated to Crypto meet-up groups and now comprises of more than 250 high quality groups in over 60 major cities worldwide.
SVK Crypto are the largest blockchain technology meet-up group in London.