I don't mind the announced subscription structure.
First, Faithlife has long provided services that cost them at least something, for free. All my highlights and comments replicate across my devices that have Logos installed, so it seems they are all stored on a server somewhere. Second, I get a continuing series of updates and fixes on what is a pretty sophisticated piece of software.
I get that I've spent a bunch on books and other resources, but that's for access to those works, which I have in perpetuity. Server-based services other than AI aren't talked about much, but they are tucked in with what we all get from Logos.
I realize prices can change in the future, but, for now, my Premium subscription - at $69.99 per year - is a bargain compared to Netflix at $22.99 per month for a premium subscription (but I have dropped Netflix), or ancestry.com at $39.99 per month for a world explorer subscription (but I have dropped to a "hold" fee of $5 per month), or the digital New York Times at $20 per month, or practically any other subscription service.
Of course if I used Logos less, I would have to weigh $5.84 per month for the annual fee more carefully, but I'm in it hours every day, so it's pretty much the best value subscription I have to anything. I give the New York Times second place - crucial as a source of news, but so much more expensive than Logos.