Add "Run at Startup: {Enable|Disable}" option setting

Please!
Let us users CHOOSE
whether to run at startup -- and i.e. always in the background...
... (or else force-quit at every boottime) --
.
or
.
allow the "default" autorun to be opt-out
capable.
.
Those of us using older / "obamaphone" / low-end devices...
... are *really* tired of
Every.
Dang.
App.
... that thinks it knows what a particular user's needs are, better than the user itself.
.
.
For instance:
I rarely use communications apps.
.
(This includes SMS/MMS... Let alone email, social media, etc.)
So:
There is little to zero reason for me to have this constantly running.
.
***Yes I know***
That I can change the network polling preference.
(Which, btw, is great!
I love it!!
Please don't get rid of it!
)
.
Nevertheless...
... Please add this "run at startup" as an Opt-Out toggle setting, for all users.
Thank you.