Firstly, due to the nature of the IRC channels being unofficial, this can't be a real suggestion because its not a suggestion for the site. I'll explain why we're not on SwiftIRC and why we most likely will not be going back, ever.
1.) We used to be on SwiftIRC, we were on there for several months until users outside of our channel decided to report us to SwiftIRC Staff - our channel was banned due to its nature, they assumed we used the channel to trade.
2.)We've since moved to two other networks, the one we're on currently is hosted entirely just for us - with our own custom domain, and myself as Net Admin along with Cookiezzz - All staff that use IRC have channel access, and we have access to IP information for those who hide on IRC and gloat about ban evading, which was a problem in the old networks.
I prefer it now due to us having our own small privately ran network, were we can set our own rules and regulations.
So essentially - you're free to set up one if you want, but I will not use it and we'll not feature it on sythe-irc.org, and you most certainly will not get support from the administrators here to make it officially recognised.