I think I mostly agree. The only thing I made observe is that if the Mac Mini with M2 Pro is the top SKU of that model, I would think that means the Mac Pro has to have three main (non binned) SKUs . . . M3 Max, M3 Ultra, and M3 Extreme, or whatever they choose to call it, assuming they can make it work. i guess or would be 48 cpu cores and 384GB ram. There is for sure a need for that much cpu and RAM in the market, at the very top. I don’t think they can eliminate the Intel Mac Pro without it such.
Most of us are just arm chair predictors

but moving customers from the Studio to a Mac Pro is just
too early since Mac Studio came out not even a year ago to date.
The Mac Studio hits a sweet spot
in-between the mini and the Pro. I have not heard about the numbers on Mac Studio, but it looks like it was popular and a good sell, so I do not see Apple discontinuing it for some time.
What "might" be something of a strategy is to upgrade the Mac Studio with the M2
eventually but not now (maybe after Mac Pro is out for awhile) and the Mac Pro gets M3 or above. That would make a clear distinction between the Mac Studio and the Pro and help those figure out the "why's" in buying. I want the Mac Studio to get a M3, but from a selling point, if you are launching the Mac Pro, you want people instead to speed the money and go for the M3 Mac Pro instead since it is a new launch and keep the Mac Studio M1 for now...
Power users and professionals who need the RAW power will
always get the Mac Pro (and can afford it). I suspect this new Mac Pro will be more of a "Professional" or "Corporate" catch and crazy expensive. Of course Mac "anything" customers will buy, but this time around I think the mini satisfies the base buyer (and a little plus); the Mac Studio satisfies the non Mac Pro people, who need more than a mini pro (and/or budget conscious) and those who are crying that there is no large iMac.
I have a M1 mini and a M1 16" MacBook Pro. The BEST two computers I have evert had in my long history. "Want" a Mac Studio (have Mac Pro 2013)...so currently not a need, but will probably have the time to save up for the next Mac Studio update to buy. I really would like a Mini Pro, but will instead go for a Mac Studio when when it is updated.
Look forward to what is to come...