ATD's probably in his fifties by now, and I remember he had kids pretty early on. Honestly, it’s kind of amazing that he’s still keeping up with updates, especially since he must have a main job. For a hobby, the fact that he’s created so many unique works is already impressive. If he needed money, he could easily compile his past stuff and sell it on a site like DLsite, but he hasn’t updated there in ages.
While I’d love to see him make more complete projects, it’s honestly great that he’s still active at all, Umemaru3d is a similar case, The last thing I’d want is for these to stop updating one day. With veteran creators like these who’ve been at it for over a decade with such distinct styles, expecting a commercial-level quality overhaul isn’t realistic.
If the new stuff doesn’t look good, just don’t buy it or watch it