I'd also point out that countries like Australia don't have a constitution at all and they've lasted longer than that.
Are you... Feeling okay? Did it even occur to you to maybe google this bonkers claim?! Now personally I don't feel like this neoliberal, white supremacist, settler-colonial project which was founded on a continuing genocide is much of a model for anything regardless of how long it's lasted, but it does in fact have a fucking constitution!
What's really depressing and frustrating about all this is that at no point will this experience ever tempt you even for a second to consider you could be wrong about other things, too. 55+ years on this earth and you haven't bothered to learn the critical thinking skills of an eight year old.
weird how his neck just did that