“Instant communication at work. You can Slack me, email me, call me, text me after hours, and I will respond at 8 a.m….when I log in. Thirty years ago, we did not have access to our employees after hours. And now that we do, it should not be expected.”
#19 the reason of read/seen is to be sure that there is no connection error, which is quite common especially on mobile net.
#9 Agreed, but if the digital music has been compressed, it won’t sound as good.