But since Artygal doesn't want a voucher, she shouldn't have to buy the package, right? If she can make a regular reservation and then her friend can upgrade to the package, that should work out as they each want. (Caveat: can people still upgrade on the fly?)
So as other people have posted upthread the Blue Bayou restaurant page says: "When you dine with us, you may also request our exciting dining package from your server and enjoy a delectable 3-course meal." To me that means yes, you can upgrade to a Fantasmic package on the fly, which is why I went ahead and made regular reservations a few days ago. (Although reading that again, it also sounds like it could just be a prix-fixe menu?)
However, I think in the past the day-of dining packages could run out and you wouldn't necessarily have your preference of first vs second show - it would just depend on what was available when you showed up for your reservation. Which is why I booked the dining package reservation, just to make sure my friend can see the first show and not have to fight standby crowds to do so.
Each person in your party must purchase a package in order to obtain a voucher.
Ah, but what if I don't want to obtain a voucher at all? That language, to me, reads as a warning to people that 1 dining package = 1 seating voucher, and you can't get your family of 4 (for example) into the reserved seating area with only 1 dining package reservation.
I guess it really comes down to what the host and server can see on their end, and if they are required to charge us for a dining package even if I don't want the voucher. I would imagine the 2 dining package seats that my son and I are not using could be "released" back into the pool of seats available for people to upgrade on the same day. I guess I should call Disney and ask.
Worst case scenario my son and I can split that big meal and go home early with the souvenir mug, so we'll probably keep the dining package reservation if we end up going to Blue Bayou. It knocks out my friend's top 2 priorities (one table service meal + seeing Fantasmic) with one stone and would be a nice endcap to our first day at
Disneyland.
Also, I looked at the prices on the regular dinner menu, and the $89 dining package actually seems to be an ok value if you would normally get bread, salad, entree, dessert, and a specialty drink at BB. It's a little cheaper than ordering the bread ($12), tomato & watermelon salad ($15), the fish ($40), the cheesecake ($13), and the "hammered mint julep souvenir cup with fountain drink" ($18.50) off the regular menu. There is a $10 upcharge for ordering the two steak dishes but those entrees are $16 and $18 more expensive than the fish, so you're still coming out ahead. And that's not counting the value of having a reserved place to sit down during Fantasmic. Interesting.