Direct Satellite to Phone Cellular Market Size, Share & Industry Analysis, By Service (Emergency/Safety Services, Real-Time Messaging, Narrowband/Low-Rate Data, Cellular Broadband), By Standards (3GPP NTN – NR-NTN, 3GPP NTN – IoT-NTN, & Pre-standard D2D), By Satellite Network Architecture (Bent-pipe/Transparent payload, Regenerative payload, & Beamforming approach), By Orbit (LEO, MEO, & GEO), By Use Case (Consumer coverage extension, Public safety/disaster resilience, Enterprise remote workforce, Transportation corridors, Critical infrastructure, Defense), & Regional Forecast, 2026-2034