too complicated.
This might work for the younger, more tech-savvy people, but not so much for the traditional older ones.
I dunno. Probably just me, but I still don't even know how I could get my father(who's got no idea about Bitcoin/Cryptocurrencies/Blockchain) to send money/remittance via the blockchain. There's just to much room for error and mishaps.
It can be made as easy as using facebook or twitter. These days there are already a lot of old people using those platforms. So being too complicated is the least of their problems. The big problem is the network is taking hours for a transaction to have 1 confirmation. Sometimes it will take day.