Due to various reasons
Game Redesign: CubeCraft rolled out a major overhaul of EggWars on Bedrock, changing maps, mechanics, and menus. The Back to Lobbybutton was removed during this update to simplify the interface and reduce redundant options.
Player Retention: Developers wanted to discourage players from leaving matches early, which often disrupted team balance and made games less enjoyable for those still playing.
Cross-Platform Consistency: CubeCraft has been trying to align Bedrock and Java experiences. Removing certain features was part of making the game modes more uniform.
Bug/Performance Issues: Older lobby-return mechanics sometimes caused glitches or mismatches in matchmaking, so removing them reduced technical problems.