Nah.It sure feels superheroic to me.
An archer will inevitably run out of arrows. A pew-pew wizard will never run out of pew-pew.
Generic baddies and mooks in Saturday morning cartoons can get unlimted pew pew.
Hank and Presto had unlimited pew pew.
Harry Potter year 1 has unlimited pew pew.
Doesn't make them superheroic.
Again a generational, cultural, or genre preference thing. I grew up with stories of weak newbies with unlimited powers but still being weak newbies.
That's another way D&D changed. Simple access to "supernature" isn't seen as special or superheroic. It's what you can do with it.
Evil cultists with eldritch blasts instead of crossbows doesn't feel any more superheoric to incoming fans.
Those backstories were and still are wrong.The difference is that where such backstories were once seen as laughable, we're now expected to take them seriously.
The problem is no one corrects them.
It's not accepted at my table at all.