A Great idea?  Why sell a product where you 

1) stop supporting the navigation bar that at least helps and feels like the desktop.  To tell a community it was not being used is an absolute lie!

2) to say "that would be a good feature" is complete stupidity!  Why offer a product inferior to your desktop versions?  What? To say you have online presence?  

If you want to make accountants happy and the end user community, stop selling crap you don't need to be involved in like payroll (your program is hideous), supplies (you prices are out of the marketplace), inventory management (again a poor development product) and so on!

If your solution is to just make money and rebill clients, bravo!  You've succeeded!   But I would think if the web-based product is the wave of the future, then you need to make it feel like the desktop (thus return the navigation tool), make it work like the desktop and stop getting cute with the appearance, and offer ALL the features you do with the desktop.  

Or shut down your online presence as it's not working!

Extremely dissatisfied