The old one was primitive, but it was easy to handle.
The new one not only screwed up my folder structure, it also requires much more clicking to get to my own patches. That browser is so stupid, it does not remember where on my computer my patches are. So every time I have to go through the folder hierarchy again.
And while one can use the arrow keys of the keyboard, they don’t actually select i.e. load the next or previous patch. It takes a double click 
Please Steinberg have a look at U-he plugins and learn how it should be done right.
In fact, I hate the new browser so much that I don’t even feel like using Retrologue anymore.