While that is true, i’m sure they are talking about the redone roll up and starfield. And the film being retitled Episode IV a New Hope. They are not talking about unnoticed visual effects changes or changes to the credits. Or getting into the weeds on audio mixes.
They simply know all the radical changes happened in 1997.
Thankfully while Lucas can call Raiders of the Lost Ark, Indiana Jones and the Raiders of the Lost art is hasn’t been changed in the film. I refuse to call it that. Just like to me Star Wars, is well Star Wars.