This concept is probably why we see threads stating how bad the "tickle video industry" is and how "everything sucks". It is because there really isn't anything new. There is no new concept that can be introduced. A model will be tied down somehow and they will be tickled. Tools will be used, or brushes. They will be naked or not. There is no concept change. We as a tickle society have been saturated.
I used to work for a cell phone company. Back in the late 90s/early 2000s, people were flocking to getting a phone. It was new, it was exciting, so much innovation. Sales grew every single year. It was a new phenomenon as people moved away from landline phones and got them a cell phone! I remember the excitement and I remember anytime a new phone came out, there was this massive surge to get the latest phone. Today, you still have surges, but pretty much EVERYONE has a cell phone. If you don't have one, it is a shock. But the phones are all basically the same now. There are a few new updates, but everything is pretty much the same. Videos/texts/IM/pictures/etc. They all have them and there are a million different phones, but they are all basically the same.
Same with the tickle video industry. When videos first came out, ALL of them were great and we flocked to them. Then we started seeing all the different bondages, stocks were a dream come true! All of our fantasies about wishing to see someone in stocks getting their feet tickled were right there for us on video!! We were in nirvana. But over time, the fantasies are all pretty much the same. Person tied down, person tickled. M/F, F/F, F/M, M/M. Hell, we even have animal/MF. There really is no new innovation you can do. Therefore, all the videos seem the same and people think the tickle industry is falling. Things seem boring because we have seen it all. It is a natural event. Eventually, everything hits a peak then is calms down. When something is new to you, it will create the strongest memory and will be the greatest thing. But keep seeing the same thing over and over, it is no longer an impact.
So the question is, what should happen? I mean, are there any ideas out there that could "revolutionize" the tickle video industry? Not really. Just like "regular" porn videos, we just have to accept we are going to see the same thing, every time. A majority want quick whack off material, so tickle "movies" is not the answer.