Call me sad, but I decided to do a quick bit of analysis on BestBuy's website to see the state of FireWire on today's camcorders. The results were not pretty...
Bestbuy has five categories for camcorder: DVD, MiniDV, Hard drive, High Definition, and Flash. Some of these categories overlap and below I have made no allowances for this fact.
DVD
11 units listed. 9 had USB connections and amazingly 2 had no connectivity at all (must rely on the DVD). None of these had firewire.
MiniDV
9 Units listed. All but one of them had FireWire (8). One unit had FW and USB and one had USB only.
Hard Drive
22 Units listed. All cameras had USB and five included FW as well.
High Definition
32 Units listed. All but a $4000 pro camera had USB. The pro only had FW. 5 other cameras had both FW and USB.
Flash
51 Units listed. At this point I gave up. It was looking pretty dismal for FW and I figured that all Flash based cameras will be USB given the state of the market.
So totaling up, I have a 124 units (some of which are duplicated across the lists) but of that 124, 93% has USB connectivity versus only 15% with a FW option.
I still think it is incredibly bad of Apply to leave off a FW400 port from the Macbook because I am sure that there are still a lot of FW base older camcorders in peoples hands, but when you look at the current crop of camcorders available for sale today, it is apparent that FW has become increasingly irrelevant in the camcorder market.
I believe it is too soon for FW to be dropped. Yes the writing is on the wall, but I think apple should have waited another generation (or two) at least.
I'm pretty sure Apple new this information before hand