LuckyStar
Refugee
OP assumes nothing. OP has given examples of things users have complained about: all of which have menu controls to choose different values.
OP never said anything about modding. OP was suggesting using the already available in game menu options.
WRONG: It is the developer's responsibility to make the game they wish and envision it to be.
Under your idea, games like Dark Souls and other more challenging games would never exist.
Boom!
Triple head shot!

Agree with everything you said.