The disadvantages 1. cause the waste of technology increases. 2. make it impossible to exercise. 3. make an increase in scams. 4. using old technology that makes it worse. 5. technology has changed to make it by thinking.
Cons : 1. The bulk of the technology increases. 2. Prevent the gym. 3. It is a scam to increase. 4. Use it makes me forget the old-fashioned technology. 5. Changing technology to make the catch.