This goes a level past anything I'm doing or am capable of needing right now, I think. Or not. Maybe? I'm not sure. Suffice it to say that when I look into the future and I see "arrow functions" in it I just want to turn off my computer and go binge-watch me some some CW DC shows for a couple days instead. Not that people are wrong to want these kinds of things, I guess; if it works for them, great, I just kind of hope they don't decide to want it in anything I'm doing right now.
This article helps reassure me that maybe there's good reasons for me to like some of the things that I like. Especially as I start up this silly little reading code and code readability project of mine.