Play the games how you want to have fun, and anyone who says otherwise is dead wrong. I’ve dabbled in “cheating” myself, whether it’s giving myself 60 pts for starting traits in Zomboid, or building really unbalanced maps in AoE II and preventing the computers from ever advancing, it’s fun to sometimes modify the rules to benefit me unilaterally.
Oh yeah, I wouldn’t cheat if I were playing with other humans, but sometimes I want to explore depths of a game that time just doesn’t permit, so I gotta skip the grind and get right to the part where I’m unkillable. And yeah, if you’re having fun, that is the point!