“The best thing” and “start killing ppl” should not be in one sentence. Those ppl will have families. I get the idea but no.

This guy is in this video https://youtu.be/42X_eAOU4DU?feature=shared

They’ve been working on that for a while now. It looks like those stars are not aligning anytime soon.

https://www.howtogeek.com/894140/when-will-we-get-tactile-touch-screens/

https://www.tomshardware.com/news/feedback-tactile-heptic-touch-fujitsu,26244.html

Depends on the system you use. Most common system worldwide and in the academic circles (the oldest of the two) has 1 as the answer.

This is the best video out there. A lot of people in north america have no idea.