Both things which were dismissed as not art at first but are widely accepted as an art medium nowadays.
There's a line to be drawn somewhere between artist and craftsperson. Creating beautiful things to a brief has always been a teachable skill, and now we're teaching it to machines. And, we've long sought to mass-produce beautiful things anyway. Think textiles, pottery, printmaking, architectural adornments.
Can AI replace an artist? Or is it just a new tool that can be used, as photography was, for either efficiency _or_ novel artistic expression?
AI cannot “democratize art” any more than the camera did, until the day it starts teaching artistry to its users.
It almost definitely can start teaching artistry to its users, and the same people who are mad in this thread will be mad that it's taking away jobs from art instructors.
The central problem is the same and it's what Marshall Brain predicted: If AI ushers in a world without scarcity of labor of all kinds, we're going to have to find a fundamentally new paradigm to allocate resources in a reasonably fair way because otherwise the world will just be like 6 billionaire tech executives, Donald Trump, and 8 billion impoverished unemployed paupers.
And no, "just stop doing AI" isn't an option, any more than "stop having nuclear weapons exist" was. Either we solve the problems, or a less scrupulous actor will be the only ones with the powerful AI, and they'll deploy it against us.
The work a camera does is capturing the image in front of the photographer. "Art" in the context of photography is the choice of what in the image should be in focus, the angle of the shot, the lighting. The camera just captures that; it doesn't create anything that isn't already there. So, not even remotely the same thing as AI Gen.
The work of Krita/Inkscape/etc (and technically even Photoshop) is to convert the artistic strokes into a digital version of how those strokes would appear if painted on a real medium using a real tool. It doesn't create anything that the artist isn't deliberately creating. So, not even remotely the same thing as AI Gen.
AI Gen, as demonstrated in the linked page and in the tool comparison, is doing all of the work of generating the image. The only work a human does is to select which of the generated images they like the best, which is not a creative act.