Sales on current-gen consoles must’ve not been great
Any more what? If you mean me consoles, they’ve been out almost 4 years now
I gave up keeping track of console generations over a decade ago; All my stuff is on PC.
But given how hard it is to convince people to move off of that generation, “last” could start to have other meanings.
If you’re developing a chill, low-graphics indie game in Unity these days, there is still basically no reason to target the PS5.