You're not understanding what I mean. I'm not suggesting CTCP PAGER be added to mIRC. If it were suggested, I'd be against that as well. I'm saying if you want it, you should script it (like many people already have).
mIRC will not beep when is used in a #channel, by default.
mIRC will only beep when is used in a query or notice. You say it already beeps on notices and new queries, why not beep on important subsequent queries too?
I never implied that it would beep when used in a channel. And who is to say that it will only be used for "important subsequent queries"? I see it more being used:
"VISIT
www.somelamesite.com"