It’s not a matter of laziness, it’s a matter of feasibility.
Both anime and manga are made on extremely tight schedules. Contrary to popular belief, many popular anime are
not completely finished while they’re still airing. Production timelines in the industry is one of the biggest problems that animators face today. You want to know why so many shows have sudden recap episodes in the middle of their plots? That’s generally a sign that the production is in
deep trouble and they are desperately buying time. Has a show’s animation quality started off incredible in the first few episodes but dropped as the show went on? That’s what we call a production collapse.
If you read the credits on some shows, you’ll notice how some anime have multiple animation directors. You’d think that’s a good thing, right? Well, no. See, when a show’s production collapses, the studio becomes desperate to find more and more key animators to finish the show on time. This leads to rapid hiring from any and all sources, even from people inexperienced with animation. So when those people are brought on board, that requires more animation directors to fix their mistakes. And that’s just a small part of the overall problem.
The overall problem is that the anime industry at large doesn’t have as many people wanting to animate as much as they used to nowadays. Partially because of what I explained above, partially because of other studios overseas offering better opportunities.
So bringing this back to tickling. One thing many of us have to realize is that most of these tickling scenes being made are not done for us, but for the purposes of comedy for general audiences. A big silly robot hand or a person with magic feather powers is just more of a comedic sight for most. And animating detailed hand and finger movement? That’s something generally reserved for the shows with the biggest and most stable productions, which is sadly a rare sight today.
Look, I get it. I feel that same frustration about many scenes posted here. But there’s no sense in getting mad about it when you probably aren’t even aware of the reality how these shows are made. You also have to realize that, by and large, tickling is a very niche kink in general. Of the thousands of visual novels on VNDB, the tickle torture tag lists only
60 visual novels.
60
I know for sure that that number is bigger than it seems, but when you consider the plethora of other tags on that site, that should give you an idea of how few people feel the same way about tickling.
Apologies for the massive post, but I hope this was informative enough.