What country you from maybe there's bitcoin wallet that you could used that based on your country like mine here in my country less fee even you will send it to another user and you can also do the fast conversation into fiat currency. Blockchain is becoming big fee right now.
I prefer blockchain even if it has bigger fees as long as it is secured and fast which is easy to use also.
The volume of blockchain wallet users are high so it makes it popular to users. But don't forget to store your private keys incase of some problems that will happen in future atleast you have back up.