Yamaha has stuck with what works. Isolated them from motor movement and rpm on some models. Hands down the best quality. Sliding half bushings, spider bushings, weight bushings, castings, are simply put, Japanese.
You can stick them on any brand if you want to try. Just don't use the R button on the 2 strokes.
Presently, the rest of the world is stuck with compression secondaries if you want them to work in both directions. Some people have made them work well and get good belt life. Sorry if you are not one of them.
If your Team has worn out the bushings in 200 miles it's not a common Team problem. I'm at 2700 miles on my Tied and have no plans on bushings or rollers for next season. A little play is not always a bad thing if designed right (ie. Team and old Cat reverse secondaries). Could be some problems with your sled like flexing shafts or plates and the vibrations they create. I experienced that once lol.
The Team is not my favourite clutch of all time but it's been one of the most durable for me. Tuning component cost and availability, and wanting to get into it in the field is the biggest problem. It was cheap and easy to add or subtract spring twist in the past but not the best answer sometimes so belt problems are nothing new.
The Aaen book is a little outdated IMO. It's not a book to get answers from or ever was. It is better looked at as a book to get method from. It get's referred to all the time. Kinda like a badge of courage but, how many people actually follow the instructions-method to get to an end result or understand the math and how to apply it.
DJ's site is more modern but again no answers just method. First you get all the mechanical stuff right. Then you go out and test, record, change, think, test, record, change, think, test,.... Pretty simple really. You just have to have the desire and time and money lol.
To say it can't be done with a Team or any compression secondary is just a bit whiny in my book. Or, your just stuck with a sled that has some other issues.