I'm the only one who was telling SMT4 might be part of Zen3 since leaked it's new 19h family and it's completelly new uarch (Norrod from AMD). Me and Nosta was telling that Zen1 & Zen2 is just hybrid of Apple's A7 Cyclone and BD as a temporary survival CPU mixture done by Keller (who came from Apple). And that Zen3 is Keller's finally finished Alpha EV8 with SMT4 (Keller is ex-DEC/Alpha engineer) and developed in parallel with Zen2. Maybe you should read entire thread first.
If you think any part of that makes sense, you're demonstrating precisely why people are getting annoyed. As pointed out several times now, AMD confirmed Zen 3 to be 2 threads per core, period. There is no room for debate.
And do you seriously think the comparison to Nosta does you any favors? If anything, you should consider that a massive red flag.