People are very different in this regard. If you really actually want a Hasselblad, go save up for it, if there's any chance to make it w/o selling important parts of your body 😎. Rather limit yourself to one lens in the beginning. It's also one of those cameras every repair shop knows inside out, I suspect.
If of course this is your first camera, go take the cheaper Bronica, as you get pictures from it earlier. Just don't expect too easy resale (that may depend on the price, but there might not be much headroom left).
MF has a processing part as well. Everything tends to be more expensive there (per image, maybe not per pixel 😀). So if you use a flatbed scanner, you end up with the same quality as a Nikon Coolscan and 35mm film. The labs here in Switzerland always tend to be more costly for images from 120 film, if they still know, what it is ... (scanning costs are terribly high, as well).