Decentralized blockchain is :- 

More usage more gain.

my Qora Blog : 

/index/blog.html?blogname=okchai 

my Qora storage :

/namestorage:okchai

my IT services company(Singapore) decentralized website :

https://ipfs.io/ipfs/QmZiKVpYEGZGa8zb1aiCmW71c6N17qEec7ZpJR3WFv2zb8/index.htm

Pictures in my Qora storage :

Iconic rock Singapore

/okchai/I%20Rock 

or 

Iconic rock Singapore

/okchai/ChangiRock 

These two pictures cost me hundreds of Qora to put into Qora Blockchain!