Should I need to learn web desiging in 2019

Question

try to read completely
Because if we want to learn web desiging we have lo learn nearly 7 things like
html
css
js
jquery
php
mysqli
frameworks...
will you please recommend to me any other lang and why should I learn it.
It seems to be learning web desiging time waste because their are many professional web desiginer throughtout the world . So that we cant do freelancing nows days .
Is another thing to learn i 2019 which have great future by learning it .
like
iot , ... any other like that

Answer 1

You should probably learn HTML 😤

Answer 2

jay Mattews what for it
everything related to js
I am asking anything to learn in 2019 will have scope in future

Answer 3

Bro I know html css sass vuejs js jquery json php mysqli But it seems to be learning this thing time waste so I want to shift to anothe field Like
internet of things(iot)