I just read the Reddit post by their developer and my takeaway is that they have a very good understanding of “unlimited” really means. It’s not a shenanigan. It’s just calculated risk. It’s clear to me that they simultaneously intend to offer truly unlimited backups while hoping that what the average user backs up is within a certain limit that they can easily predict and plan for. It’s a statistical game that they are prepared to play.
> It’s a statistical game that they are prepared to play.
I understand this, many others do too, the only difference seems to be that we're not willing to play those games. Others are, and that's OK, just giving my point of view which I know is shared by many others who are bit stricter about where we host our backups. Instead of "statistical games" we prefer "upfront limitations", as one example.
The problem is you have to play with them - and sure, maybe they're willing to be the Costco to the unlimited backup's $1.50 hotdog - but for how long? Will their dedication to unlimited and particular price points mean you have to take Pepsi for awhile instead of Coke, or that your polish sausage dog disappears? Wait, where did the analogy go? I'm hungry.
It's a bit safer when you know your playbook - if there was unlimited (as it is now) and unlimited plus (where they backup "cloud storage cached files") and unlimited pro max premier (where they backup entire cloud storages) you'd at least know where you stand, and you'd change "holy shit my important file I though was backed up isn't and now it's gone forever" to "I have to pay $10 a more a month or take on this risk".