There are always developers who try and get everything they can out of a system.
But there's also generally lots of ways to exploit consoles, especially back in those days where the hardware was very customized and idiosyncratic. And developers always have to prioritize when it comes to their technical choices. You cant do it all. PS2 turned into a generation where 60fps was a very popular target, and so lots of devs could absolutely have decided to push some graphics/technical elements further if they wanted to sacrifice performance, but chose not to. Doesn't mean they weren't pushing the system, as performance is still a part of pushing hardware, obviously. But I think if you mean "Were PS2 graphics the absolute best they could have been?" then no, they probably weren't, due heavily to the prioritization of that 60fps target.
That said, if you were around at the time, I dont know how you wouldn't have been impressed with PS2's graphics, especially in relation to the previous generation. It was an enormous leap! Granted, if you started comparing PS2 titles to certain Gamecube or especially Xbox titles, then yea, it wasn't always as good, but it was still an incredibly capable machine for something that launched in 2000.
But there's also generally lots of ways to exploit consoles, especially back in those days where the hardware was very customized and idiosyncratic. And developers always have to prioritize when it comes to their technical choices. You cant do it all. PS2 turned into a generation where 60fps was a very popular target, and so lots of devs could absolutely have decided to push some graphics/technical elements further if they wanted to sacrifice performance, but chose not to. Doesn't mean they weren't pushing the system, as performance is still a part of pushing hardware, obviously. But I think if you mean "Were PS2 graphics the absolute best they could have been?" then no, they probably weren't, due heavily to the prioritization of that 60fps target.
That said, if you were around at the time, I dont know how you wouldn't have been impressed with PS2's graphics, especially in relation to the previous generation. It was an enormous leap! Granted, if you started comparing PS2 titles to certain Gamecube or especially Xbox titles, then yea, it wasn't always as good, but it was still an incredibly capable machine for something that launched in 2000.