Putting lead weight in a sailboat that is NOT in a battery makes little sense to me.



Might as well make the weight useful.
FWIW, almost all boats (at least Catalinas that I am aware of, having owned three of them since 1983) list a little bit, somewhere. Some to port, some the other way. It's the nature of the beast. Our C34s have a port list. The only downside for us is that sometimes water collects on the starboard side of the cockpit seat.
Don't sweat it. It becomes less and less of an issue as time goes by.
Good luck.