LU
If you are going to make a statement about a business, at least know all the details
B&H runs their own website so they can shut it off for 25 hours. Not everyone who makes money selling online has their own website and is a “slave” to the rules of the websites they are selling from.
While it can be done to run an online business from your own website, not everyone can do it and therefore must use Amazon and eBay and on Amazon and ebay you are subject to their rules and operation of the website (If you Fufill the items yourself you can put your store on vacation, however if you let Amazon Fufill you cannot put store on vacation)
And I bet if people spoke to Rav Wolfson, he would mention B&H and that they do it, It is not the same as using Amazon or eBay.
And BTW Amazon doesnt even give you the money until you ship the item, The Payment system is different than if you use your own website like B&H. Ebay uses paypal which puts the money in an escrow account and can take it back at will