Big, big questions and Araci you are ten or more steps ahead of people who don't even have these thoughts on their radar.

I often think about natural obsolescence, it is the natural order of things, what is perhaps different this time is the rate of change. I think it comes down to choice, choice to adapt and find your groove. One thing I think we can bank on is that not everything will change uniformly and at once.

I wish I knew and could say for certain too, but I think by searching and remaining open the answers will come.