You're right, see 100s of examples posted by users here: https://twitter.com/ak92501/status/1457033482115420160/retwe...
Yeah, glad there were examples, saved me trying it. Results are nowhere close to what I expected. Zero of them looked like anime at all, for one thing. Many truly did look like one or two basic Photoshop filters had been applied, and that was it.
I'm not sure if you're saying it's bad because you're underestimating how powerful some Photoshop filters are, or if you're saying it's good because you aren't.
The Snap filter that does something similar to this looks much better, is live, and doesn't use a ton of deep learning I think :)