Let's endure every little thing having a scenario state of affairs. But before that, let us mention some OOP concepts. @MarkusMeskanen: because the object is immutable, and if you mutated it in position you might not specialise it in a subclass. This was spotted by Khushal Bherwani who posted an https://residentialproperty.data.blog/2025/09/12/ganga-realty-liv-89-sector-89-gurgaon-premium-low-rise-luxury-floors/