Hi there and welcome!

There will be a LOT for you to navigate at first... but take it one step at a time. It will all come.
Since you're most interested in crypto, do check out the SteemLeo Tribe.
Basically, Tribes were set up as communities. Each one has it's own UI and all of them (the tribes) can be seen at SteemPeak.com (a steem UI)...probably the best one. 😉

Have fun exploring and getting the hang of things!

If you are familiar with DISCORD come join us there! 😍
Minnow Support Project PALnet Discord