Yeah except oyster and other shellfish shells should be returned to the ocean to decompose and alkalize the waters from which they were harvested. Surely there are other means of creating white paint for roofs and then two benefits could be gained for the environment.
My partner and I had fun playing Cat Quest 2 and Spiritfarer as coop games, in addition to It Takes Two which you mentioned. CQ2 is a cute action RPG and Spiritfarer is very chill, lots of sim/management tasks but with really beautiful characters, art, and story. Definitely very unlike Cuphead or Portal 2 but sometimes it’s nice to switch things up a bit.