That's a big part of why I'm doing this. Most of the Chinese note takers will become bricks once the company is shuttered and the service/app is closed down.

Plus, there's no transparency. Company A makes the hardware, company B makes the firmware, C makes the mobile app, D the cloud service, F rebrands it, G sells it. And good fucking luck figuring out who you have to audit to use these devices in any kind of secure manner, since all the data is on Chinese servers, and you can bet your tushy it will be sold to the highest bidder.