LolaSlaytor - So based on your goals, I've got some other suggestions.
Learning other dance styles will definitely help you to extend your movement repertoire, but it doesn't necessarily make you better at choreography. It's a common problem in many dance styles - you have a back of tricks but don't necessarily know how to string them together. Or you can string them together but the moves look slapped together rather than nicely transitioned and matched with the music.
I don't claim to be a choreo expert, but there are a number of approaches to improving choreo with your existing move repertoire that I am aware of, including:
1. Watching and practicing combinations of moves that have transitions in them (like the Routines section in Veena's lessons) - and then from there playing with variations or challenging yourself to find different ways to get in and out of the combos. When you get "stuck" freestyling, for example this allows you to pull out a combo your body has the muscle memory for.
2. Playing with paths to improve the flow of a sequence of moves. Decide on a start and end position, and think about ways to get from A to B that flow well together.
3. Playing with repetition (particularly in relation to the music) as well as contrasts (high/low, fast/slow, sharp/smooth, big/small). For example, I can picture a downwards body wave standing next to the pole that starts small and slow, and then a larger one that propels the outer leg forward and back, and transitions into backward spin.
Like you, I'm not into the exotic dance style. Some moves from pole classes can be adapted though so that they are less overtly "sexy". Sometimes it's as simple as bringing the legs together for moves like hip rolls, or changing the angle of your body with respect to the audience, or adapting hand positions - and getting a sense of what changes to make would likely come from having other dance experience.
Hope that helps!