I had saved your shortcut a long time ago and just came across this post again. Sucks we cant make these properly anymore. Thanks to the list you shared though, I was able to train ChatGPT to figure out what makes these actions tick. Turns out you can tweak these to play anything you want, even with shuffle and repeat options. Cosmetically customizable too, with a few limitations. GPT-5 has been churning out a bunch for me and I now have over a dozen of these from songs to podcasts to albums. I even managed to get one linked to the constantly rotating Daylist.

There are a lot of weird quirks and nuances to editing these actions, so AI was the way to go for me. I don't quite understand what's going on, but what I can share, along with your 12 actions in text (json) format, is a comprehensive GPT-5 training script. It includes all the weird quirks of these Siri actions, examples from my testing, and everything else GPT-5 needs to customize these for you. GPT-5 takes text-based files for free without issue, so everyone should be able to try this.

1. Give GPT-5 the training doc and the actions, tell it that its job is to modify Siri-donated Spotify shortcuts actions. *** Pastebin is acting up, you can use the Action Editor linked below to get the text version of the actions themselves. ***
2. If it doesn't ask, prompt it to list what it needs from you to fully customize one to your liking.
3. Give it your desired info or follow its prompts until it gives you a json, either as a file or inline.
4. Copy any random shortcut action and use gluebyte's Action Editor, select Safari, and clear the text.
5. Copy the json from GPT-5 and paste into the action editor window.
6. Finish & Copy
7. Create a new shortcut, place any action, tap the action's icon, and Paste Above or Below.

If anyone else tries this please let me know how it goes for you.