Until you can guarantee me I won't get a 25yr. old hooker pregnant there will be no BBFS.

I can think of very few ladies who honestly relish the thought of, pardon my crudeness, being a walking sperm bank and I seriously doubt there are very many men who would desire seeing a woman who was one

Even your "insta-STD-checker" gizmo.

That being said, if it WAS foolproof, as a fella with a vasectomy I wouldn't be worried about pregnancy.  I checked 3 times in the past 10 years, no sperm.  However, it would be up to the ladies, as always.

Holographic images and/or fembots to replace humans, at least for a certain subset of the hobby.

Not that I'm particularly keen on that happening, but look around at how much synthesized life is becoming.

I'd like to hope that the hobby becomes decriminalized, but so far there's little to show for that.

They have home std tests already. Takes 10-30 minutes (roughly the time to have a drink and talk during a GFE session). I don't know many providers, myself included, who would want to have BBFS with a client...

do and say what you want. But they must have an ON-OFF switch.  I bet the Japanese are already working on this.

BBFS and CIP is great in a monogamous relationship.  Not so while hobbying.  There is no way I could be other than the 1st client of the day if BBFS became the norm.  Especially since one of my "things" is DATY.  The thought of finding traces of some other dude is about as big a turn off as any.

Yes I know quality providers clean up in between clients.  But TBH I don't think I would be comfortable with anything less than a full shower and a complete flush out.

the hackers make a tricked out version of this magical device that shows false results. Then the news will go crazy with fear-causing headlines about how you can't and shouldn't trust any of them. Sex will never be 100% safe.