Many people love WoS and especially in nostr it's very popular as it's no fun to get zaps without it. Yeah, even I have one of their addresses but do we know who to go after if something goes terribly wrong? I see it's an Australian registered company but I see no faces. Who's behind it? Is there any audits of their financials? How much money do they manage? I get it, it's not meant to be used for your life savings but still, there's always a Pareto distribution so while you and I might hold less than $10, a certain percentage of users might hold significant sums in the wallet.
And even if not, what's the point of tipping WoS to WoS if the plug can be pulled at any time. They brag about 13 million payments made but that's 13 million payments that can be turned meaningless and a waste of time in an instant.
Please, if you are a net receiver of zaps, withdraw your sats frequently. Lets promote alternatives. Let's get more diverse.