Confusion between 5G \'s 5G - 5th Generation Mobile & 5G - 5ghz WiFi

We have been hearing about 5G for months and now in the next few months this Technology will be part of our lives.

We have had 5G -5GHz WIFI for quite some time but is nothing to do 5G – 5th Generation Mobile Network.

Best Explained is these Video links below:

5G – 5th Generation Mobile Explained
https://www.youtube.com/watch?v=MC_Sfkh5-zQ

5G  – 5GHz WiFi Modem Explained
https://www.youtube.com/watch?v=K6FJbTsTSig

Still Confused
https://www.youtube.com/watch?v=E77Uzni_uRE

5G – 5th Generation Mobile – Speed Demo
https://www.youtube.com/watch?v=T4U2j9rW33c

If you watched the video links above, you have a greater understanding how this impacts on yourself and the decisions you make on your daily lives.