I saw a lot of ico who developed a wallet for sending and receiving cryptocurrency. So now depends on how much they will be practical and in demand.
Yes, there are a lot of wallets, but unfortunately in terms of security, many have a very bad condition. You can often find that wallets are hacking, and this is repelling new users ...
Well, I think that in any case they will be able to change the course of events for the better! the main thing is to try to get it right. I think that at the present diligence they will manage to be abrupt.