We have a new project that provides Wallet for cryptocurrency, but we are not sure whether users will need multiple Wallets to manage their coins, that's why I am starting this poll, please help~ 
Of course one wallet with many features like holding much coins is a good idea but depends on how secure it will be (you may know what software needs bug checks and etc). But will that wallet be online or offline? Because there was one online wallet bit.ac and people don't liked their service + they weren't able to become popular despite the fact that they tried their best in promoting. Gaining trust will be hardest moment, so if you have money and team for that, then it will be good.