Title
Disable Boss Bars for Spawner Withers
Suggestion
Wither spawners have been around for a while now, and the resulting boss bars are starting to clutter the screen, especially during busy fights.
My suggestion is to hide the boss bar for Withers that come specifically from spawners, while keeping the boss bar for manually-built Withers.
This can be done by tagging spawner Withers and briefly toggling invisibility to suppress the UI:
execute as @e[type=wither,tag=SpawnerWither,nbt={Health:300f}] run data merge entity @s {Invisible:1b,Tags:["NoBossbar"]}
execute as @e[type=wither,tag=NoBossbar] run data merge entity @s {Invisible:0b}
Why This Helps
- Removes unwanted UI clutter when multiple Withers spawn
- Keeps the screen readable in combat
- Reduces lag from mass boss bars
- Still allows manually summoned Withers to function normally with their boss bars
Potential Downsides
- Harder to track Wither health from spawners
- Players must estimate health instead of relying on UI
Overall, this keeps gameplay cleaner and less visually overwhelming while preserving the intended challenge of manually summoned Withers.