So you've finally acknowledged that hypersonics do in fact have uses that aren't filled by bombers. Only took you a week to do it. I'm so proud of you.

Did I ever say hypersonics were ineffective? I said they were expensive. And that stealth bombers are also effective at the ground attack role. Nothing you’ve sourced has contradicted that.

Nowhere did you substantiate the claim that hypersonics are more expensive than making bombers along with their arsenal. In fact, it's not clear why hypersonics would be more expensive to produce than regular missiles that bombers would carry.

Aside from that, ballistic missiles can also get though most air defenses. MAD still works because you can’t be sure about reliability shooting down the missiles. Having even better more expensive ones doesn’t really change the math, which is why Zircon is so stupid.

Zircon can carry tactical nuclear weapons, it's hilarious that you don't understand the importance of that. Zircon was never meant to change the balance in MAD, that's what Buervestnik is for https://www.sciencepolicyjournal.org/uploads/5/4/3/4/5434385/walker_jspg_v16.pdf