Nearby Share, I wish... 😢

Question

As I ramble through this litany of failure to connect, I hope to keep you at least amused. 
Over the last few years I've gone from vaguely sceptical to wildly evangelical about Chromebooks. I could no longer code anywhere else, nor would I choose to. So I've become a zealot, scolding those who would try to develop in "lesser old" environments  
(just kidding folks).
But while I projected public Nirvana, I knew privately things weren't quite as delightful.
Like a dirty politician,  my beautiful Chromebook had a few things I needed to "forget" were there...
Well, I won't do the whole list for fear of offending this audience, but I'd like to mention two that bothered me more than most. Since one still is an issue (for me). 
😇 Wacom, to sit here finally able to use an out of the box, pressure sensitive intuos, is nothing short of bliss - 5 years of  frustration and rage; I can move on now, even if there's still no tablet controls 🤔
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​😈 Unable to share  files with my Android phone (yes Nearby Share I mean you)?? 
You have to admit this was weird from the start; it became downright incongruous from the day we got Android. 
How could I explain, mid "Zealotting", to a willing disciple or convert, that i needed a USB cable to file transfer. Or that I just needed to hop on and off of Google drive, to connect two Google devices, sharing (most) of an OS, on the same wifi...ie as connected as they could be - yet not connected at all to each other.
yes the arrival of messaging was nice,
yes to instant tethering, 
yes even to proxy calling.
And thank whichever Google Executive finally got around to solving Wacom...
But I still couldn't send as much as a text file between my two most important of devices, unless I wanted things to get properly out warranty.
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You'll understand then, that for me this ⤵️ had been a very long time coming. 
Except.
It's been a week of failure so far. 
I've tried 3 Android devices
Every wifi trick and monitor I can think of
In fact the only thing I haven't done is force connect my phone via bluetooth to the chromebook. (if you don't know why you shouldn't ask, just don't).
Try as hard as I could, I got
Nada
nowt
nothing
But worse, nothing on the forums, nothing here where people should most understand.  Not even Stack Overflow has a hint of a whiff of "Nearby Sharing" isn't working.
Can it be that everyone except me can make this darn thing work without blinking?????
So give me an answer fellow CBookers. Is there a problem, did it get solved, am I the only poor soul without a functional nearby to share???
sincerely and hopefully yours to answer with solutions, I share
nearby
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