I honestly don't have anything against them moving apple sync behind the paywall. It's really hard to justify doing any kind of ongoing maintenance and rnd from one-time sales. If they ship good durable things, there might not be enough people willing to buy that stuff, they're also forced to constantly find new customers.
What ongoing maintenance is required beyond what would be needed to keep their app working for future sales anyway?
What?! How about providing value so that it is actually worth purchasing a subscription?
It's really hard to justify doing any kind of ongoing maintenance and rnd from one-time sales.
What kind of water-carrying excuse is that? Multibillion dollar companies have been created doing exactly that for decades. Withings has somehow managed to stay in business for nearly 20 years...doing exactly that.