I'm simply pointing out that your statement might not be absolutely true. Whether or not it makes sense financially speaking is not as cookie-cutter as it tends to be presented. If you aren't interested in multiplayer, you have access to either libraries and/or a fair used market, consoles certainly can be financially better than PCs, even Steam Deck.
There are many other reasons why consoles don't make sense - lacklustre modding scene, censorship, content delisting and "ownership" - but imo it's hard to argue against how cheap they can be compared to a PC.
Piracy is certainly an option, but then why even bring up pricing in the first place, unless any and every game suddenly becomes free on PC?