There has been a noticeable uptick of hydrogen articles peppering tech, car, and similar sites in the last three months. Is there some inflection point in poli

There has been a noticeable uptick of hydrogen articles peppering tech, car, and similar sites in the last three months. Is there some inflection point in policy coming to a head for this, or a bunch of startups trying to push mindshare? The hydrogen economy seems 5-10 years from mainstream even with huge investment, and that's the same problem that nuclear has: Solar / EV / battery is improving double digits every year on cost. The hydrogen "economy" will be a niche at best, maybe for air transport or long haul shipping.