I read that on Screamscape too, hopefully it's not true or got axed haha. You'd think after the horrible run the OG Gwazi had, they'd know better than to try to build a wooden coaster in Florida. Anyway, an eleventh roller coaster comes dead last on the list of things BGT sorely needs right now... not that that's stopped them in the last 7 years, but eventually it should lol.
That's interesting to know about Jungala though--I guess it would've been intended for a much different demographic if the concept had originally included something like Mako. To me it seems like its downfall was just that the park didn't really advertise that there was anything in it to see or do, which they needed to do because most of it isn't visible from the main path. It took me years to notice there was a path to see the tigers up close! Also, the fact that they closed half of it including the hang glider ride (arguably the coolest part from the two times I got to ride it as a kid) pretty much took all the appeal away.