This may be of interest to you. It was a long podcast I did with a US cryonics podcast group. Some is background to the organization and project status and some is personal thoughts and speculations. You can find it on their website here:
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Article from New Scientist
You may be interested in this YouTube video. Joe Scott has a good following and recently commented on cryonics. https://www.youtube.com/watch?v=F-3F9lqlriA&t=17s
Interview with Matt Fisher Article on News.com.au
Cryogenics. Eternal life or just science fiction? An Adelaide couple’s plan to put their love on ice. Video from Today Tonight, Adelaide