I am always looking for ways to earn passive income. The traditional ways of earning passive income with fiat on sites logger blogger are getting increasingly harder and harder. The money has to pass through the hands of centralized entity's before it gets to you. Not to mention the unfair advantage that comes along with sites like google, youtube, facebook. You have to really work hard like its a full time job. 

Cent allows you to post anything and get tips in ethereum and tip others as well. Post artwork, ideas, questions and just about everything else that you want. Be creative and earn some passive income. 

Publish0x also allows you to earn passive income through blogging. Earn cryptocurrency by tipping articles and posting your own like this. 

Using these to platforms to entertain and express yourself through creativity and you can earn some extra coin to invest. 

I would also suggest using platforms like Blockfi to earn interest on your crypto. Blockfi offers 6.2% APY interest compounded on BTC, 4.1% APY on ETH, 8.6% APY on GUSD, 3.8% APY on LTC, and 8.6% APY on USDC. This is all compounded and interest is paid in one of the above referenced coins of your choice. Great way to earn more and grow your crypto portfolio even in a bear market.