Absolutely loving film but can't stand the inconsistencies between using both mediums..
I would suggest reconciling whatever difference you have with the two mediums and use both. There is absolutely no reason why you should limit yourself to one type of photography, or one type of shooting or one type of camera. You say you want to crank out B/W film street photography one day and clean studio portraits the next?
And? Whats your point? Do both.
I cant tell you what direction to take and neither can anybody else on this forum or any other forum on the webernet. It pretty much boils down to ...
A) Are you shooting for a client? Then you shoot what they want the way they want it.
B) Are you shooting for yourself? Then do what thou wilt, that is the whole of the law. (But just try to learn something every time you shoot)
Seriously, dont limit yourself. Explore film. Explore digital. Explore film lenses on digital cameras. Explore medium format. Explore toy cameras. Explore pin hole cameras. Explore macro. Explore street photography with a non traditional focal length. Explore long exposures. Etc, etc....
There isnt a huge selection on your flickr page, but I see some glimmers of some nice artistic renderings. "The Park" especially jumps out at me. Its in a style similar to some of what I shoot. Shows your not afraid to break the rules. Thats good.
The dark image of the table I also like along with the shot on the bus. And errr.....it looks like you just removed many of your images. Shame, some were nice.
Anyway, shoot what you like. You will develop an eye over time and start gravitating to the images that compel you. This way you will find your own direction. And if you never find it?....Well thats a direction to.