The best crypto debit card by Crypto.com and VISA. They will cover your Spotify & Netflix subscriptions. Charge it from your mobile app.
Earn interest on your bitcoin with BlockFi, a Winklevoss Capital company. Easy way to increase your hodl position.
Nexo is a cryptocurrency interest and lending platform, where you can earn 8% interest on crypto stablecoins. They are compliant and have insurance for their system.