>>271622687
I wouldn't say it's "so much". After a year and a half of heavy use (about 3k hours), I had the following problems with my touch controllers:

1. grip button on left controller stuck. Had to use the paper trick to get it working again, now it's fine.
2. Both joysticks started drifting. Had to edit the calibration files to enlarge the dead zone.
3. the top little plastic thing of the left joystick popped off (there's a screw underneath). Touch sensing still worked, purely a cosmetic thing.

Considering I spent $320 on the entire rift cv1 set, I consider that pretty good. Meanwhile, I've put maybe 100 hours on the index, and the left joystick is already drifting.