Since the #omnimaga-nl channel was added, this would be a good idea to unclutter the list.
(#omnimaga) (#omnimaga-fr) (#omnimaga-de) (#omnimaga-nl) (#omnimaga-spam) (#timgul) (#omnimaga-anime) (#nspire-lua) (#prizm) (#irp) <non-IRC custom channels>
Another idea could be to change things from the following:
(#omnimaga) (#omnimaga-fr) (#omnimaga-de) (#omnimaga-nl) (#omnimaga-radio) (#omnimaga-spam) (#omnimaga-anime) (#nspire-lua) (#prizm) (#irp) <non-IRC custom channels>
To the following:
#omnimaga (EN) (FR) (DE) (NL) (radio) (spam) (anime) | (#timgul) (#nspire-lua) (#prizm) (#irp) | <non-IRC custom channels>
But it might lead to some confusion. Maybe when clicking the language or suffix it could change the #omnimaga at the beginning to the new name, to still give publicity to the channel name for those wanting to use a real IRC client?