2010s we're seeing record tech growth so when?

I'm no expert but I know things like the invention of iPhone, APPS, AI, CGI have changed so much we're using smartphones to do so many things that wasn't possible in the early 2000s or before. However all of our devices are projected on a screen its a physical object. How far are we from leaving platic and screens to virtual/hologram immersive experience? Its hard for anyone 2 say but with the current tech and the progress weve made since the beginning of 2000, could this be 1decade,2,3,5 or 8,10+ ? We all love entertainment whether its games, movies, music but todays standard iPhone x with the best audio outpout you can use to give it an effect still doesn't cut the idea of a truly digital device that can change and replicate in you hand and give you the feel of being for instance in a virtual place experiencing your media. So when is this next boom in going to unfold into our lives

Can I put my cricket sim card into a straighttalk phone?

I recently just bought an iPhone 6 from Straight talk. I'm currently with Cricket wireless and I have a LG Stylo 3. I was wondering could I just insert my sim card from my from current phone into the iPhone? Will it work still? Or do I have to get the iPhone unlocked. I've read a lot of mixed answers. Don't really know what to do.

Could we have made this technological advance sooner?

We're living creatures with brains their are hundreds of thousands of people that help and create tech advances we all make mistakes we could always be more efficient with our time. Could we have quit possiably created SmartPhones sooner?
The biggest break was june 2007 with the iPhone and its unique interface and tech. After as all companies do is compete. Today we have a wide range of cell phones similar to the iPhone and were accustomed to it. With that being said. Is it not very possible that we could have created the iPhone/smartphone 10 years sooner 1997. If you take a step back from 2017 to 2010 we had for instance iPhone 4s/5 it had a retina display still quit a impressive gadget that's only 13 years from 1997 so could we have done better was it theoretically possible for our mind to handle at the time (in your opinon ofcourse)?
*LASTLY - beyond the possibility of the smartphone being created 1997 vs 2007 had it been created in 1997 would it have to been done by steve jobs from Apple?

its always interesting to know what could have been done sooner.

2010s we're seeing breakthroughs in tech so when?

I'm no expert but I know things like the invention of iPhone, APPS, AI, CGI have changed so much we're using smartphones to do so many things that wasn't possible in the early 2000s or before. However all of our devices are projected on a screen its a physical object. How far are we from leaving platic and screens to virtual/hologram immersive experience? Its hard for anyone 2 say but with the current tech and the progress weve made since the beginning of 2000, could this be 1decade,2,3,5 or 8,10+ ? We all love entertainment whether its games, movies, music but todays standard iPhone x with the best audio outpout you can use to give it an effect still doesn't cut the idea of a truly digital device that can change and replicate in you hand and give you the feel of being for instance in a virtual place experiencing your media. So yea any thoughts, please?