Exercise 2: Why the 2025 Threshold Result Confirms Chapter 2's Design Fix Still Works — Possible Solution ================================================================================================================== This exercise is asking you to connect a specific real 2025 election result back to the original reason Chapter 2 established this rule existed at all, and explain why that connection actually holds up. WHAT CHAPTER 2 SHOWED THE THRESHOLD WAS DESIGNED TO PREVENT Chapter 2 established that the 5% threshold was a deliberate, specific response to Weimar's own real electoral fragmentation - a Reichstag with dozens of small parties, none capable of governing effectively on its own, producing chronic coalition instability. The rule's entire real purpose was to keep parties below a meaningful level of support out of parliament altogether, so that legislative seats would only go to parties genuinely capable of forming workable coalitions. WHAT ACTUALLY HAPPENED IN THE REAL 2025 ELECTION In 2025, two real parties - the FDP at 4.3% and BSW at 4.98% - received genuine, measurable public support, and BSW came very close to clearing the threshold entirely. Despite that real support, both parties won zero seats in the 630-seat Bundestag. The rule did exactly what it was designed to do: it excluded parties whose support, while real, fell below the specific level the Basic Law's drafters decided was the minimum for meaningful representation. WHY THIS IS STRONGER EVIDENCE THAN JUST THE RULE STILL EXISTING ON PAPER A rule remaining written into a constitution doesn't necessarily mean it still has a real effect - it could simply never come into play if no party's vote share happened to land near the threshold. What makes the 2025 result genuinely significant evidence is that the threshold actually determined a real outcome: two parties with real, substantial support - particularly BSW, missing by just 0.02 percentage points - were kept out of parliament specifically because of this rule, exactly the kind of close, consequential case the rule exists to resolve. WHY THIS MATTERS GIVEN HOW MUCH THE PARTY SYSTEM HAS CHANGED This chapter's own earlier sections showed the party system has fragmented far beyond the three-party shape (CDU/CSU, SPD, FDP) that existed when the threshold was written in 1949 - Die Linke, the Greens, and the AfD have all since entered the picture. Despite that much larger, more genuinely fragmented field of real parties, the threshold rule from 1949 is shown still actively filtering out parties below its own specific cutoff in 2025, exactly as originally intended. ANSWER: The 2025 threshold result is strong, current evidence that Chapter 2's own design fix still works because it shows the rule actually determining a real outcome, not merely existing unused on paper - two parties with genuine, measurable support, the FDP at 4.3% and BSW missing by just 0.02 percentage points at 4.98%, were both kept out of the Bundestag specifically because their support fell below the threshold. That the rule is still doing exactly this job, even after the party system has fragmented far beyond its original 1949 three-party shape, confirms it continues to function as the deliberate anti-fragmentation safeguard Chapter 2 originally showed it was built to be. WHY THIS WORKS AS AN ANSWER ------------------------------ It distinguishes a rule merely still existing from a rule actually producing a real, consequential outcome, and uses the genuinely close BSW result as concrete evidence the threshold is still doing real work rather than sitting unused.