I think removing the '1' is a good thing, hopefully ITV will break away from the numbering system in a few years and reorganise all of the channels, with 4 being solely for Sportand being called then 'ITV Sport Channel', 3 taking all of 4's other programming, 2 staying as the 'lighter' style that it is and itv(1) staying as the main network
I agree. Most companies that own multichannels eventually work out that they sell better if they have their own unique identities. Not just the obvious UKTV, but remember how uniform Granada Sky Broadcasting's channels were before they settled into their own personalities.
Maybe ITV Plc will eventually buy out UTV and we'll have Talksport TV...
However they can have personalities through numbers - ITV2 for instance, people know pretty much what they're gonna get from that - I'd say it's pretty clear. BBC's digital channels are currently numbered after being names before, no? Unlike many of the UKTV channels now, it looks like the extra ITV channels are more defined by demographics than a single genre - like ITV4, that's sport and classics. You come up with a word to encapsulate that, you detract from the 'ITV' bit - which while UKTV channels can live alone, I don't think that's in ITV's best interest.
Making them more distinctive by name has positives and benefits - cos you've also got to balance the 'family', the main brand - which is why I see some logic from going with ITV for the main channel.
Also - there was some talk over ITV Player adopting the 'mother brand' - and I recall there was some confusion as to whether that would mean being called "ITV" or just using the corporate logo... had a thought on that - maybe it means like when you go on the Sky box for VOD, and you've got logos for iPlayer, Demand 5, rather than ITV Player as it is now - it'd just be ITV. Makes sending people to watch stuff on the website a bit harder to signpost linguistically maybe? Could work. Might not. Like the numbers, I think there's no clear way. Suppose there's an element of 'why make on demand stuff -sound- separate from the rest of ITV, it should be part of it'...