My suggestion is an alternate version of EggWars with the following changes:
- All players are on a single team together
- The goal is no longer to defeat the other teams, but to survive as many waves as you can together, similar to Hypixel Zombies
- One other team base (preferably the one directly across from the player team's base) is designated as the enemy hive, where hostile mobs are spawned
- Scripted endermen (like the bridge-builder endermen in BedWars) build defenses for the enemy hive and pathways for the other mobs to invade



Thank you for all the hard work you've done. We'll never forget you.