I realized today there is a big reeason why gog connect can be useful.

It appears sometimes the gog version of a game has less problems. I am playing Bloodrayne on steam(sold on gog too)and i have an issue where cutscenes are too fast and dialogues are cut off. I have a bunch of fixes to apply, but if i was using gog exe file i would have no problem.

So now i am hoping bloodrayne will be among the next steam games to be eligible on gog, so that i can download the gog exe file which is better.

Good observation. Also goes the other way around. It may be Steam versions are running more smoothly or are updated better than GOG versions. So Steam Connect would also be a good idea.