Even if they wouldn’t go for the name, Walkman was a generic name for this category of devices, at least here in Poland. You wouldn’t go buy a cassette player, you’d go buy a Walkman, not necessarily a Sony made one. So I could definitely see people calling their devices Smart Walkman
I’m still on my Zen1 1600, with DDR4 RAM and RX580 8GB which I built back in 2018. Whenever I’m thinking of upgrading I just look at the prices. I’d basically need to upgrade everything, maybe aside from GPU which would become a giant bottleneck, so it should be upgraded as well.
I really don’t even want to think about gutting my PC and upgrading, I’d much rather switch to a console.