well, what do you want to make?
What is stopping you from making that thing?
If so then there is your point to improve on.
For me it was CFrames, user input services, and physics constraints to do turrets and vehicles. Starting with a basic car kit from roblox’s tutorial, then I went bonkers with a self balancing unicycle. Then I moved on to controlling NPCS to ride on like a horse with Humanoids.
My next step should probably be to practice and do GUI in an organized fashion plus advanced like multilayer with viewport frames, never done that before.
What about you?