It may be also a good idea if they can put a syncronize wallet like bitcoin core wallet don't you think? Because it can reduce the hacking and there is only specify place that you can log in your account for strict securities.
Such wallet many of the community does not like. It is much better to build any wallet, as for example in some coins already there is, at which size of the blocks will not exceed 500 mb. It will become convenient absolutely for all and it is not necessary to buy HDD.
We are talking on Saifu here which is going to centralized platform that work link bank to store you fiat and cryptocurrency in one account and fully regulated. They are not using wallet ! With Saifu, theres no need for wallets instead, They provide one secure account for your currencies & cryptocurrencies. Its as easy to use as a traditional bank account. So talking about a synchronized wallet like bitcoin core wallet doesn't make any sense.
most of you, are having difficulty to understand the project.