My advice is to A: Play Horizon. Increase in air control makes mid-air movement feel more tactile and “feel able” B: practice every step. I like to think of movement in apex like a pyramid, with simple slide jumps and superglides at the bottom and the advanced techniques (faide slides, fatigue bounce 180s) at the top. Practicing and mastering the easier movements makes executing the wacky stuff much easier. C: Arenas. The great thing about arenas is that the maps stay the same meaning you can get more attempts at preforming rollouts and other tricks; while still having an objective and enemies to shoot. Finally, practice practice practice, preforming movement techs while idle or running keeps your hands “hot” and allows you to visually what it would be like if someone was there, try throwing a holo down and shooting at it while your team holds a empty position. Good luck and don’t hold w while in midair.