ceramic headshell, hmm, I never considered one, certainly it is a unique rigid material.
I like headshells that allow Azimuth Adjustment, like the one’s that came with my AT160ml cartridges. The fitting that receives the cartridge on the end of the curved arm on the Micro Seiki 505 is adjustable, that is a wonderful feature.

I bought ’Pat’s’ azimuth adjustable headshell on eBay, but it is a soft flexible piece of crap
do you mean this?
https://www.ebay.com/itm/187412311592?chn=ps&mkevt=1&mkcid=28&google_free_listing_action=view_item
how much azimuth adjustment is possible with this headshell?

this ’one piece’ popped up in a quickie search
https://positive-feedback.com/reviews/hardware-reviews/korf-hs-a02-ceramic-headshell/
https://korfaudio.com/hs-a02b
https://korfaudio.com/hs-a03 199. euros
pay attention to the weight, the article compared it to Titanium, but titanium is heavy, so a better comparison might be carbon
korf discusses the saec ceramic cartridge.
https://korfaudio.com/blog66