Originally Posted by
SirCowdog
1.what is the life of a product. who know's BFA could be blizz last expansion(may be company go bust or no interest in developing wow anymore ... )
Absolutely irrelevant to a case of pre-purchasing. We are not discussing the subscription fee once BfA becomes fully accessible, only the paid access to a very specific part of the game's content(BfA) during the pre-purchase window before launch. And besides which, even if BfA is the last expansion, access to it would remain for many years.
2.what is the play time, some play 12 hr/day, some 3hr/day , some 3hr/week.
Again, irrelevant. How much a person uses a product has no impact on the set price of the original sale. It would be like arguing that I should have to pay more for my car than the next guy because I drive more miles. Even if this was relevant, it would be covered under the subscription fee, which is not being disputed.
The value of the character boost is largely irrelevant when Blizzard could simply lock the character in question at the time of the refund. At the same time, they would lock access to any other characters made using an allied race, and lock access to any quests/scenarios involved with allied races(BfA content).
What that leaves is what the customer did with their allied race or boosted character while they had it. But what they can use those characters on is Legion content, and not covered under any refund dispute about BfA. I suppose you could make an argument about a player who, before the pre-purchase was available, LITERALLY had no 110 characters. But then they'd also be losing access to their 110 when it was locked, so I'd call that a wash.
But I get the point you're making: It's a pain for Blizzard to have to review each individual refund and try to determine how much of a refund to give. In this case, despite what I said earlier about pro-rating, I'd say it would probably be more cost-effective to just lock all BfA-related material and give a full refund through an automated process.
Could that somehow be abused or exploited? Maybe? Whatever losses were incurred by such a thing would more than be made up for in good will and approval by the rest of the Playerbase. People ARE fairly reasonable about recognizing consumer-friendly practices.