While claiming coins from every fork, there is effort involved in terms of separating coins. You also lose some privacy when you exchange your forked coins. At some point, people will conclude that the gains you make is not worth it. Given the number of forks happening, you may reach the point very soon.
I couldn't see your point sir, how do we lose privacy while claiming the new fork coins? And how do we claim our fork coins from exchanger platforms?
I saw lots of things about BCD, but exchanges didn't give it us yet, did they? The forking season is another trend after ICO. Forks will be more common in the future probably.