Pete.
Are you in need of an explanation for yourself, or do you speak for the group, as you imply? Either way, Apple has a history, albeit infrequent, of telling its users what they need rather than listening. Several examples would be;
1) the initial absence of cut and paste on the iPhone
2) the failure to support its own USB modem with 10.7
and our favourite topic here
3) the missing bounce feature in Mail
to name a few. I have a few other issues with Lion but that are not relevant here.
To fail to offer support to those with an existing workflow contingent on such features, is inconsiderate. Apple seems to justify this ommisions for technical reasons of expediency and better practice, but ultimately they are not supporting practices, once considered quite sound, for the sake of what? Progress?
It's one thing to NOT offer domething from the outset - everyone knows where they are, but to pull it for no good reason? Whatever happened to the customer is always right. Of course it ain't so, but if you want to keep a customer, you keep them happy. - Good business practice.
I hope my point is sufficiently clear at this point.