Bitcoin is resilient to software and hardware advancement
Even if that were true, what about resilient to government?
Maybe they can't actually shut down the BTC network, but they can criminalize it, and disallow legit businesses from using it.
Then it becomes nothing more than another failed idea in the history books.
Resilient, yes. Not impervious.
Foreseeably governments may restrict activities within the geographies under dominion.
Though they benefit from not doing so, this makes it less likely.