Are you basing all this just on the Kevin Feige statement? I always assumed that meant they want someone who would be in that kind of role at DC not that they literally wanted to make MCU movies with the DC franchise. Though given their history of chasing Marvel, I guess who knows.
Gunn's direct role in content creation for the MCU was his selling point. Nothing else on his
sheet would've prodded WB into hiring him for the position he now holds. This is all about the holder of one of the biggest superhero IPs wanting the same drive / creative direction of the holder of the other biggest superhero IPs--Marvel, or the MCU's
mojo, if you will, hence wanting their own Kevin Feige.
Not really, they had Snyder and that's it and he was not the overall creative boss but a director chosen to make key movies in the DCEU. Had it not been for the death of his daughter Gunn might not have the job today because Snyder already had plans for the DECU as evidenced by Justice League. After his exit it all went to crap basically and the change of WB ownership put the final nail in the coffin.
Agreed--the output of most of the DCEU--post-Snyder's direct involvement--have a been mixed bag. He was not the creative boss over all DC content, but he was brought on to shape its origins and conclude a specific arc. It was no different than endless examples from comic book history where a major artist & writer took on a title for a special story arc, and although said arc would have an effect on the title's future, the artist & writer were not the editor making the overall creative decisions.
I just hope Gunn is pro enough to adapt his style to the different characters - Superman or Batman just aren't MCU style one liner machines.
That is a concern for many a DC movie fan, and for good reason: a great number of filmmakers are not creative chameleons--they are creatures of habit with certain leanings, hang-ups and go-to approaches to content, so fan concern is justified. They already suffered through the bastardized Whedon version of
Justice League which was squeezed through a would-be MCU filter, and that was a disaster upon its release, and the damage was especially glaring when audiences were able to see the contrast in the way the arc was meant to be handled / unfold in ZSJL.