P: Properly Producing Curated Slideshows for display on a UHD HDR TV

What do you mean: Wanted, AdobeRGB 2022? 

As an aside, do you know where Adobe RGB (1998) came from (hint, it was a big mistake).

WANTED:

 AdobeRGB 2022

 a Collection sort order of Random

 saving a Slideshow to PDF could do with

 . being able to save wide colour gamuts

 . being able to set slide duration for many minutes

 . a UHD TV size default

If you want to know why, you know what to do

@Rikk 

You should have let it go.

I have been using Lightroom since the final pre V1 release. Your software is good but the deliberate obfuscation of real support has always been a problem and got to the point by the time you ended real licences, that you offered no direct support at all and expected your paying customers to work out a kludge themselves on forums. Then under the new subscription regime you charge 4 times as much for the one (1) application I need because it is only available in a huge suite of other sh*t. Plus of course you then take over my computers with a huge suite of marketing software that expects me to be logged in to your servers contantly, and uses my internet connection for your marketing. Then you stopped it working when I was using my laptop offline for a month even though I'd paid anannual fee. Lets not forget V9.2 when you redesigned the method for creating camera specific configuration presets and didn't notify anyone or convert their exisitng presets but got a junior person the use the forums to pretend it was a new feature. I wasn't the only one to call these out.

Yeah, your forums are great.

I am sorry you feel that way, Jeremy. 

This forum is a direct conduit to our tracking system for bugs and features. Posting the content you would have shared in an email here gives others the chance to add their voices - and more importantly - their votes. 

It really is a good way to present and be heard. 

@Rikk

This isn't an unreality TV show, I'm not going to jump through hoops for your entertainment. 

I wrote my first computer program before your company was formed and have been doing photography for 50 years. So what would I know?

Bye.

This forum is the correct place to request features.

Please review the https://feedback.photoshop.com/conversations/forum-usability-topics/how-to-requesting-features-ideas/5f5f46234b561a3d427589ba post on how to get the most out of making requests.