The showroom thing is real talk. Those fancy oiled floors you see on Instagram get maybe 10 people a day walking on socks, not a forklift dragging pallets and a caster wheel that somehow always finds the same groove. Dust is the killer too, every bit of grit just works itself into the wax and it turns into sandpaper over time. People forget oil needs redoing every few months in a real shop, so by year two you've spent more time and money than one good poly job would've cost. Poly isn't pretty forever either but at least it takes a beating before it gives up.