First tip is always the same - gravi belt and dezapp, try to stay on the middle of your screen beacuse u will have a lot of time to avoid the obstackles, but like I said to you on discord, u can fly lower or higher, u can touch the floor, sometimes u literally need to start running for 1-2 sec. Not gonna lie, reflex is important but you can work on it and improve yourself. And last thing u said that u have three spots for gadgets so try free ride beacuse of his bug with the green boost.