With a few minutes consideration: There's one glaring loophole, one simple workaround for not making you unhappy while doing things that would make you unhappy

With a few minutes consideration: There's one glaring loophole, one simple workaround for not making you unhappy while doing things that would make you unhappy, and one potential bug based on how it interprets the word "and". I won't spoil it in case someone else wants to find them.