They’re not unemployed or underemployed by any common definition of those words. If California wants to support striking workers, great, but it shouldn’t be under these programs.
And realistically there’s no reason why this isn’t a Union problem to solve instead of a government one. Dues are paid for a reason.
If you punch someone on the nose, you can’t expect sympathy when they punch back. This isn’t going to produce the result Hamas was going for.