not in my case. Therefor this topic and is. As for mobile -... look, you did not found that strange: modern phone with full HD resolution, excellent connection - and mistake. I use more complex (paid and not) app in my phone - no one failure.
Sure - I understand - all can be. But solution only... subscription. Understand me - I’m not against subscription - it’s strange for me that there is no support at all for cases where the application is to blame. As for the note - I recovered it from emails and other sources, as it certified I keep copy sure. But it tooks me a time. And not even that: restore lost note only by subscription, even if the application is to blame - it somehow smells like a special mechanism to unobtrusively push to a subscription. And that is not good.