> I think it’s more that the bar for getting a hardware startup off the ground is much higher than a software startup - everywhere in the world.

I hear ya on this, and it's not just the setup costs, or the testing or the certification... It's a non trivial task to run a hardware company. Even the stuff you don't expect. For instance, a good friend of mine founded a health startup that makes wearables, and they were almost torpedoed in the first year of operation by some mouthy influencer who went about publicly calling their beta release product a fraud. This is despite the fact it worked and did what it should.