Global Online Food Delivery and Takeaway Market Size, Share & Demand Report By Service Model (Platform-to-Consumer Delivery, Restaurant-to-Consumer Delivery, Pickup/Click & Collect, Subscription-Based Meal Delivery), By Order Type (Instant Orders, Scheduled Orders, Group Orders, Corporate/Bulk Orders), By Business Model (Aggregator Marketplace, Hybrid Logistics Model, Integrated Restaurant Platforms, Cloud Kitchen–Driven Platforms), By Payment Mode (Digital Wallets, Credit/Debit Cards, Cash on Delivery, BNPL & Subscription Payments), By End User (Individual Consumers, Families/Households, Corporate & Institutional Buyers) By Region & Segment Forecasts, 2026–2031