Same as the early days of the EV market...with lack of charging stations...which will grow over time.

I don't see hyrogen being left out of the equation in the future as it has way too much potential in terms of energy efficientcy. Especially if we are collectively serious about moving away from GHG emissoins and fossil fuels. The problems that you have mentioned relate both to transport and storage (there are technological issues here).  These will be addressed as technology advances IMO.  With this sort of thing, you need govenermnment intervention / funding to get it going,  I am a free market guy - but it needs a jump start.