I got a chance to ride ST finally last week.
For reference - I've got around 180 credits including coasters at Six Flags MM, GA, Atlanta, Cedar Point, Canadas Wonderland, All Florida parks etc.
I found it really disappointing. The launches are weak - the only decent one is the start of the 2nd one. You spend around 10 secs travelling on a straight flat track and the pacing is all over the shop. Also it trims on the MCBR .. and there's no yeet off it like so many other rides take advantage of.
It just seems like a weird pick for the park - you've got a top tier launch down the road, along with a coaster with a much better layout - the only real big difference is the inversions.
Also ops were pretty bad. 2 people running ST, 4 people running rivals down the road.. on the same day. Also interesting that they don't allow sunglasses with straps - which was perfectly fine on TTD.
The one good thing that dreamworld did was get that soaring clone. Perfect fit.
Just my opinion.