I have my own wallet. So, don't need online IRC wallet.
It's not meant to replace your wallet. Really, with Crypto, having multiple wallets is a good idea. This is meant for a few things:
1. Access to a wallet while chatting/idling on IRC, something a large number of people do. At any given moment, #bitcoin has over 1100 people, #litecoin over 300.
2. Another way to build donations for DGC. We give out 10 DGC, and many people turn around and donate it right to the DGC Dev fund ("!wallet donate 10DGC")
3. A fun way to tip / send money while chatting. If you've ever seen Reddit's Bitcoin Tip Bot, then this is just like that. Someone in chat says/does something you liked or maybe helps you out with a problem, maybe you decide to tip them a few DGC. It's one line ("!wallet send [name] [amount]"), works immediately, and always sparks more sharing, which helps build a friendly community.
Seriously, come into chat and hang out while people are using the "make it rain" command and you'll see how fun it is.
This may be the only IRC channel that PAYS YOU TO IDLE!