Replacing an old sliding patio door on a budget

Hey folks, the backyard slider is drafty, the latch feels flimsy, and the rollers grind unless pushed just right. Winter brings frost along the edges, summer brings hot spots, and the screen has seen better days. Thinking of swapping it out, but not sure whether to go with a new slider, a hinged patio door, or a French style. Priorities are decent security, smoother operation, and lower energy bills without jumping to the highest price tier. What should a normal homeowner look for in glass, frame, and hardware?