Unlikely. While Telegram offers convenience, it lacks the infrastructure for true P2P longevity. Torrents have survived for 20 years because they are decentralized. Telegram is a central server—if Pavel Durov (CEO) decides to purge copyrighted content tomorrow, the entire 4K movie scene would vanish overnight.
While Telegram is a powerful tool, there are risks and ethical points to keep in mind. Copyright & Legalities 4k Movie Telegram