Adding onto this point this is where I consider such a conversion to be marketable. Records are eye catching to the public and also to an extent overseas as well with the advent of social media and clickbait videos (see the Stratosphere rides as an example). There's a reason why for nearly 20 years, theme parks around the world were constantly trying to build the biggest, longest and fastest rides, something DW themselves participated in.
DC Rivals was built up as the tallest, fastest and longest coaster in the Southern Hemisphere. While those stats mean jack shit for us who are well read on the industry, for the GP that don't know how many roller coasters are south of the equator, it makes it appear a lot bigger and impressive than it really is.
So imagine Dreamworld having the world's tallest and fastest face first drop tower, as well as being the only ride of its type in Australia, the Southern Hemisphere, and just 1 of 3 in the entire world. If the conversion is found to be structurally and financially feasible, it honestly seems like a no-brainer to me, and along with a new thrill ride to replace Wipeout, makes Dreamworld's thrill ride collection almost comparable to what's on offer down the road.