Sportster pre-set footrests with small height, yes/no?

Good evening together, forgive my possibly strange question, I am still an absolute newcomer and just need a few opinions. I have been driving my driver’s license for a few weeks and I only drove three times with my machine (Iron883) (weather reasons). Still everything is a bit unfamiliar and I also have to get used to the slightly pre-set footrests (at first I stepped into the void twice after starting). Maybe I’m also too crazy (I’m very co-operative). Is there any indication that I am too small for the preloaded rests? So clearly: Up on the moped and try it out. How does the position of the rests affect the driving? It is in itself a little more relaxed, but at the same time I have the feeling to be able to drive a little less dynamically or to lead/control the bike minimally less. Probably it is however we It’s just unusual. Must slide quite far forward, so that I can sit comfortably and get relaxed to the rear brake. But that’s also because of the seat (original) – I found the one from the fortyeight a lot more comfortable, so the seat will be changed in the next season at the latest. Many have their foot then loosely next to the brake dangle , but I stand with the middle foot on the rest (as I learned it in the driving school). Have a little the feeling that the my body is stretched too much, but I was often told that it’s much more relaxed with pre-set rests and you just have to get used to it. Besides, it’s probably an expensive fun to have the things rebuilt. Don’t you make it if you’re not sure that it’s so better for you. What do you think?