The latest Watopia mini-map shows an expansion of topography to the south, with higher peaks to the mountains.
Hopefully this will lead to one or more extended climbs with possible offshoots. I’d like a Glandon / Croix de Fer style 3 way climb - they meet near the top in real life. And maybe a Montvernier style climb. Looks like there is an off-shoot ready for this near the start of the gravel section in the Jungle loop, as previously mentioned.
I’m hoping the other island gets an Ardennes / Flanders style topography as well with some punchy short climbs, and maybe a few cobbled ones. Would really make that a goto route for me!
What these expansions really need though are alternative spawning points. I’m sure the reason the Jungle & Mountain routes are used less is the time it takes to get to the start of them!