Earlier quoted context omitted.
“It’s a problem” is not the same as “it is impossible.” Likewise, “It’s possible to ship and store H2” is not the same thing as “it’s not a problem to ship and store H2”.
Meanwhile, the presumed "problem" was "preventing adoption", yet my counter point invalidated your statement. H2 is a success. It's stored. It's usable, in consumer driving applications. It's being refueled by consumers, right now, world wide. It's not a problem. At all.
And nobody said "preventing" adoption, since that's easy to misinterpret.
It's reducing adoption a lot, compared to what it would be if hydrogen was as easy to store as butane or kerosene.