The only difference I see is instead of crossing a highspeed car lane, one would cross a slow speed cycling lane designed with the intent to protect individuals on bicycles.
Hopefully the implementation is done in a well and thoughtful way, such as connected stations in city centers and outskirt towns.
It would also be nice to see these stations interconnected with transit hubs such as subways/trams/buses, and have a pedestrian orientation focus with cycle infrastructure included.
It would be a shame to see these station built outside of walking distance of any surrounding communities in the middle of nowhere with a carpark all around. Something similar to a Walmart Supercenter parking lot.