>>Of course, replacing sucrose with fructose doesn’t do us any more benefits.

Sucrose is half fructose, half glucose. Fructose is particularly bad for us. Sorry for bringing this up repeatedly but this is the first mention you've seen of the issues caused by fructose, see https://onlinelibrary.wiley.com/doi/full/10.1111/joim.12993

So fructose is not only 'not better'; it's worse.